{"title":"T14 SKU Review","description":"\u003cp\u003eBuilt for your Subaru T14, this collection features a wide range of aftermarket parts and upgrades designed to enhance your vehicle’s performance and reliability. Whether you’re looking to boost power, improve throttle response, or refine handling, you’ll find quality components tailored to your needs.\u003c\/p\u003e\n\u003cp\u003eFrom performance-enhancing upgrades to reliable replacement parts, our T14 SKU selection covers everything from engine management and intake systems to suspension and drivetrain components. Each product is chosen to help you get the most out of your Subaru while maintaining durability and driveability.\u003c\/p\u003e\n\u003cp\u003eShop T14 SKU aftermarket parts and upgrades for your Subaru at Subimods.\u003c\/p\u003e","products":[{"product_id":"grimmspeed-uppipe-to-turbo-gasket-2002-2014-wrx-2004-2014-sti-2005-2009-lgt-2004-2013-fxt-024001","title":"GrimmSpeed Uppipe to Turbo Gasket Most Subaru Turbo Models","description":"\u003cp\u003eUpgrade your Subaru turbo setup with the GrimmSpeed Uppipe to Turbo Gasket, designed for most Subaru EJ turbo models. This premium gasket ensures a reliable, leak-free seal between the uppipe and turbo, enhancing your vehicle’s performance and longevity. Perfect for enthusiasts who demand durability and quality in their turbo components.\u003c\/p\u003e\n\u003cp\u003eGrimmSpeed’s gasket features a 304 stainless steel fire-ring and is 22% thicker than OEM gaskets, offering superior sealing and resistance to exhaust leaks. Unlike many aftermarket options, this gasket is constructed entirely from stainless steel multilayer steel, delivering exceptional durability and long-term performance. It cross-references Subaru part number 144022AA150, making it an ideal replacement for your factory gasket.\u003c\/p\u003e\n\u003cp\u003eWhether you’re upgrading your WRX, STI, or other Subaru turbo models, this gasket is built to last and maintain a tight seal under high boost conditions. Shop now at Subimods for trusted Subaru performance parts and keep your turbo system running flawlessly.\u003c\/p\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168927490223,"sku":"024001","price":18.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-uppipe-to-turbo-gasket-most-subaru-turbo-models-024001-710319.webp?v=1714525934"},{"product_id":"grimmspeed-header-collectors-to-crossover-gasket-025001","title":"GrimmSpeed Header Collectors to Crossover Gasket Most Subaru Turbo Models","description":"\u003ch3\u003eGrimmSpeed Header Collectors to Crossover Gasket Most Subaru Turbo Models | Superior Sealing \u0026amp; Durability | Exhaust Gasket\u003c\/h3\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eThe GrimmSpeed Header Collectors to Crossover Gasket is a high-quality replacement designed specifically for Subaru turbocharged engines, including popular models like the WRX, WRX STI, and other high-performance turbo Subaru platforms. This gasket plays a crucial role in sealing the connection between your header collectors and the crossover pipe, ensuring a leak-free exhaust system that maintains optimal performance and reliability. Built for enthusiasts who demand long-lasting durability, this gasket helps prevent common exhaust leaks that can compromise power, efficiency, and sound quality.\u003c\/p\u003e\n\u003cp\u003eEngineered with a focus on precision and longevity, GrimmSpeed’s gasket features a multi-layer stainless steel construction, including a fire-ring, which provides superior sealing under demanding driving conditions. It is crafted to withstand high temperatures and thermal cycling, making it an ideal upgrade for tuned or daily-driven Subaru turbo models. The thicker design—20% more robust than OEM—ensures a secure fit and reduces the risk of leaks over time. Whether you're upgrading your exhaust system or performing routine maintenance, this gasket offers a reliable, OEM-quality replacement that keeps your turbo system performing at its best.\u003c\/p\u003e\n\u003cp\u003eFor Subaru owners seeking to maximize their turbocharged engine’s efficiency and response, this gasket ensures a tight seal that preserves exhaust flow and reduces backpressure. Its durable construction and precise fitment make it an essential component for maintaining peak performance, especially in high-stress driving scenarios like spirited street driving or track days. Trust GrimmSpeed’s reputation for quality and engineering excellence to keep your Subaru running smoothly and efficiently.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures \u0026amp; Specifications\u003c\/h4\u003e\n\u003cp\u003eThis GrimmSpeed gasket is engineered for Subaru turbo models and features a multi-layer stainless steel construction with a fire-ring for enhanced sealing and durability, making it a reliable choice for demanding driving conditions.\u003c\/p\u003e\n\u003cul style=\"list-style:none;padding:0;margin:0;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Grimmspeed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e Header Collectors to Crossover Gasket Most Subaru Turbo Models\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 44022AA160 (OEM Subaru Part #)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Compatible with EJ25 engines and various Subaru turbo models including WRX and STI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Multi-layer stainless steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Uncoated stainless steel with fire-ring\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Precision CNC-machined multilayer design with fire-ring\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Made in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eCategory-Specific Specs\u003c\/h5\u003e\n\u003cul style=\"list-style:none;padding:0;margin:0;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Gains:\u003c\/strong\u003e Not specified, but ensures optimal exhaust flow for performance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTuning Required:\u003c\/strong\u003e No, but recommended to verify fitment for specific setups\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e 44022AA160\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eKey Benefits\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnhanced Sealing:\u003c\/strong\u003e Provides a leak-free connection between header collectors and crossover pipe, preventing exhaust leaks that can reduce performance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurability \u0026amp; Reliability:\u003c\/strong\u003e Constructed from multi-layer stainless steel with a fire-ring, designed to withstand high temperatures and thermal cycling.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOEM Fitment \u0026amp; Quality:\u003c\/strong\u003e Direct replacement for Subaru OEM part, ensuring perfect fitment and factory-level quality.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncreased Longevity:\u003c\/strong\u003e Thicker than OEM, reducing the risk of warping or failure over time, especially in tuned or aggressive driving conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePerformance Consistency:\u003c\/strong\u003e Maintains optimal exhaust flow, supporting consistent power delivery and engine efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1× GrimmSpeed Header Collectors to Crossover Gasket\u003c\/li\u003e\n  \u003cli\u003eInstallation instructions (if applicable)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation \u0026amp; Compatibility\u003c\/h4\u003e\n\u003cp\u003eThis gasket is designed for straightforward installation on compatible Subaru turbo models, including WRX and STI variants. While it is a direct OEM replacement, professional installation is recommended to ensure proper sealing and torque specifications. Basic hand tools are sufficient for installation, but verifying fitment for your specific year and model is advised. No special modifications are typically required, but always double-check compatibility before installation. Proper torque and sealing procedures will maximize gasket lifespan and performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProfessional Installation:\u003c\/strong\u003e Recommended for optimal results\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModifications Required:\u003c\/strong\u003e None for most applications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVerify Compatibility:\u003c\/strong\u003e Confirm fitment for your specific Subaru model and year\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168950132911,"sku":"025001","price":22.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-header-collectors-to-crossover-gasket-most-subaru-turbo-models-025001-312325.webp?v=1714525665"},{"product_id":"grimmspeed-downpipe-to-catback-gasket-2-bolt-3-inch-022001","title":"GrimmSpeed Downpipe to Catback Gasket 2 Bolt 3 Inch Most Subaru Turbo Models","description":"\u003cp\u003eUpgrade your Subaru turbo exhaust system with the GrimmSpeed Downpipe to Catback Gasket, engineered for most 3-inch 2-bolt aftermarket setups. This premium gasket ensures a flawless seal between your downpipe and catback, preventing exhaust leaks and maintaining optimal flow for improved performance. Designed specifically for Subaru enthusiasts, it delivers reliable, long-lasting durability under high heat and pressure.\u003c\/p\u003e\n\u003cp\u003eConstructed with a 304 stainless steel fire-ring and multi-layer steel, this gasket is 22% thicker than OEM versions, offering superior corrosion resistance and strength. GrimmSpeed’s full stainless steel layers address common gasket failures, ensuring a leak-free connection for your WRX, Subaru WRX STI, or EVO turbo exhaust system. Its robust design supports all 3-inch aftermarket Subaru and EVO exhaust setups, making it a versatile upgrade for forced induction exhaust components.\u003c\/p\u003e\n\u003cp\u003eIdeal for Subaru owners seeking a dependable exhaust seal, this gasket enhances your vehicle’s performance and longevity. Trust Subimods for quality Subaru parts tailored to your turbo model. Upgrade your exhaust system today and feel the difference in every drive.\u003c\/p\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168950526127,"sku":"022001","price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-downpipe-to-catback-gasket-2-bolt-3-inch-most-subaru-turbo-models-022001-726265.webp?v=1714525540"},{"product_id":"grimmspeed-head-to-exhaust-manifold-dual-port-gaskets-020001","title":"GrimmSpeed Head to Exhaust Manifold Dual Port Gaskets Most Subaru Turbo Models","description":"\u003cp\u003eUpgrade your Subaru turbo’s exhaust system with GrimmSpeed Head to Exhaust Manifold Dual Port Gaskets, engineered for superior durability and leak prevention. These premium gaskets provide a reliable, long-lasting seal that outperforms standard aftermarket and OEM options, ensuring your turbocharged Subaru runs smoothly without exhaust leaks.\u003c\/p\u003e\n\u003cp\u003eCrafted from all-stainless steel with a 304 stainless fire-ring, these gaskets are 22% thicker than OEM, offering enhanced sealing and durability under high-heat conditions. They are a direct replacement for Subaru part number 14038AA000 and come as a pair, fitting all EJ Subaru turbo applications as well as FA and FB turbo and naturally aspirated models.\u003c\/p\u003e\n\u003cp\u003eIdeal for Subaru enthusiasts maintaining or upgrading their WRX, Subaru WRX STI, or other turbo models, these GrimmSpeed gaskets improve exhaust reliability and performance. Trust these high-quality gaskets to keep your exhaust system sealed tight and running efficiently. Shop now at Subimods for trusted Subaru parts and accessories.\u003c\/p\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168950591663,"sku":"020001","price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-head-to-exhaust-manifold-dual-port-gaskets-most-subaru-turbo-models-020001-232644.webp?v=1714525665"},{"product_id":"grimmspeed-manual-boost-controller-black-070002","title":"Grimmspeed Manual Boost Controller Black","description":"\u003cp\u003eWelcome to the most refined manual boost controller available on the market today. During development, we worked hand in hand with tuners across the country to develop this device and ensure that it solves legitimate problems that they have with other existing boost controllers. The GrimmSpeed MBC allows you to raise OEM boost levels in a quick and efficient manner through superior boost range and ultra-fine resolution (.25 PSI\/click). Adding the MBC to your car will result in quicker spool up, quicker response and rock-solid boost control.\u003c\/p\u003e\n\u003cp\u003eThe first boost controller of its kind, The GrimmSpeed Manual Boost Controller uses Exact Control Technology, with over 250 adjustment points that lock into place via heavy duty stainless dual-ball detent system. An extra long travel spring gives you superior range, unmatched by any other manual boost controller on the market while maintaining high resolution, not just a vague guess at where to set your boost. Don't trust the life of your engine to trial and error, instead, pinpoint your boost setting using the adjustment scale running the length of the controller. CNC machined from 6061 Aluminum, anodized and laser etched, our MBC is designed to outlast your car. The GrimmSpeed Manual Boost Controller redefines precision control and will deliver the results that you demand.\u003c\/p\u003e\n\u003cp\u003eFeatures: \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e250 steps of adjustment - High-resolution control\u003c\/li\u003e\n\u003cli\u003e16 clicks per revolution - Facilitates exact adjustment\u003c\/li\u003e\n\u003cli\u003eLaser Etched Scale and Labels - Easy to read and repeat precise adjustments\u003c\/li\u003e\n\u003cli\u003eSuperior Range without Sacrificing Resolution - 0-60 PSI capability with ultra-fine adjustments\u003c\/li\u003e\n\u003cli\u003eUniversal Mounting Solution - Can be rotated for multiple mounting positions\u003c\/li\u003e\n\u003cli\u003ePrecision CNC Machined - 6061-T6 Aluminum\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168950657199,"sku":"070002","price":125.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-manual-boost-controller-black-070002-832300.webp?v=1714525679"},{"product_id":"grimmspeed-lower-uppipe-gasket-026001","title":"GrimmSpeed Lower Uppipe Gasket Most Subaru Turbo Models","description":"\u003cp\u003eUpgrade your Subaru turbo system with the GrimmSpeed Lower Uppipe Gasket, engineered for most EJ Subaru turbo models. This premium gasket delivers a reliable, leak-free seal that enhances turbo performance and prevents exhaust leaks, making it an essential upgrade for enthusiasts focused on durability and efficiency.\u003c\/p\u003e\n\u003cp\u003eCrafted with a 304 stainless steel fire-ring, this multi-layer steel gasket resists corrosion and withstands high heat and pressure. It is 22% thicker than the OEM gasket, providing superior sealing and longer-lasting performance. Designed for a precise fit across all EJ Subaru turbo applications, it ensures dependable reliability whether you’re replacing a worn gasket or upgrading your WRX, Subaru WRX STI, or other turbocharged Subaru models.\u003c\/p\u003e\n\u003cp\u003eIdeal for Subaru enthusiasts seeking quality and value, the GrimmSpeed Lower Uppipe Gasket offers a robust solution to maintain your turbo’s integrity. Trust Subimods for specialized Subaru parts and keep your turbo system running flawlessly. Shop now to experience the difference in performance and durability.\u003c\/p\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168950755503,"sku":"026001","price":15.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-lower-uppipe-gasket-most-subaru-turbo-models-026001-848717.webp?v=1714525677"},{"product_id":"grimmspeed-electronic-boost-control-solenoid-2008-2014-wrx-2005-2009-legacy-gt-057032","title":"Grimmspeed 3-Port Electronic Boost Control Solenoid 2008-2014 WRX \/ 2005-2009 Legacy GT \/ 2005-2009 Outback XT \/ 2009-2013 Forester XT","description":"\u003cp data-end=\"715\" data-start=\"143\"\u003eGrimmSpeed is proud to offer the most complete, reliable, and easy-to-use 3-Port Electronic Boost Solenoid available for turbocharged Subaru models. Unlike the factory 2-port solenoid, the GrimmSpeed BCS delivers extremely high-resolution boost control, giving your tuner the precision needed for stable, predictable, and safe boost levels. Expect quicker turbo spool, tighter boost regulation across the entire RPM range, and consistent performance thanks to a balanced valve design capable of handling up to 120 psi without sacrificing response time.\u003c\/p\u003e\n\u003cp data-end=\"736\" data-start=\"717\"\u003e\u003cstrong data-end=\"736\" data-start=\"721\"\u003eQuick Specs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1145\" data-start=\"737\"\u003e\n\u003cli data-end=\"800\" data-start=\"737\"\u003e\n\u003cstrong data-end=\"756\" data-start=\"739\"\u003eFaster Spool:\u003c\/strong\u003e Flows \u003cem data-end=\"773\" data-start=\"763\"\u003e10% more\u003c\/em\u003e than competing solenoids\u003c\/li\u003e\n\u003cli data-end=\"886\" data-start=\"801\"\u003e\n\u003cstrong data-end=\"821\" data-start=\"803\"\u003ePlug-and-Play:\u003c\/strong\u003e Direct connection to the OEM harness—\u003cem data-end=\"884\" data-start=\"859\"\u003eno wire splicing needed\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"977\" data-start=\"887\"\u003e\n\u003cstrong data-end=\"916\" data-start=\"889\"\u003eFactory ECU Compatible:\u003c\/strong\u003e Custom coil designed to operate safely with the Subaru ECU\u003c\/li\u003e\n\u003cli data-end=\"1053\" data-start=\"978\"\u003e\n\u003cstrong data-end=\"1001\" data-start=\"980\"\u003eDurable Hardware:\u003c\/strong\u003e Nickel-plated fittings instead of fragile plastic\u003c\/li\u003e\n\u003cli data-end=\"1145\" data-start=\"1054\"\u003e\n\u003cstrong data-end=\"1075\" data-start=\"1056\"\u003eSimple Install:\u003c\/strong\u003e Takes about \u003cem data-end=\"1100\" data-start=\"1088\"\u003e15 minutes\u003c\/em\u003e with our detailed written and video guides\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1533\" data-start=\"1167\"\u003eGrimmSpeed reimagined the Subaru boost control solution by developing vehicle-specific mounting brackets that allow the solenoid to install with a true factory fit and finish. The unit uses an OEM-style Subaru connector, making installation as easy as unplugging the stock solenoid and plugging ours in—no cutting, crimping, or modifying your factory wiring harness.\u003c\/p\u003e\n\u003cp data-end=\"2149\" data-start=\"1535\"\u003eAt the core of the system is a custom MAC-built valve, engineered specifically for GrimmSpeed with proprietary seals and components. MAC manufactures pneumatic control devices for demanding industrial environments where reliability is non-negotiable, and we leveraged their expertise to create a valve that withstands extreme heat, moisture, vibration, and pressure. With high-temperature coils and response times of 6 milliseconds or less, this solenoid delivers unmatched consistency. The design has also been proven safe and effective through collaboration with top Subaru tuners across the country.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong data-end=\"2188\" data-start=\"2160\"\u003eMaterials and Construction\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2770\" data-start=\"2292\"\u003e\n\u003cli data-end=\"2392\" data-start=\"2292\"\u003e\n\u003cstrong data-end=\"2338\" data-start=\"2294\"\u003eWeather-sealed Subaru harness connectors\u003c\/strong\u003e, crimped in-house using professional DELPHI tooling\u003c\/li\u003e\n\u003cli data-end=\"2471\" data-start=\"2393\"\u003e\n\u003cstrong data-end=\"2436\" data-start=\"2395\"\u003eLaser-cut, black-zinc-plated brackets\u003c\/strong\u003e for maximum corrosion resistance\u003c\/li\u003e\n\u003cli data-end=\"2568\" data-start=\"2472\"\u003e\n\u003cstrong data-end=\"2495\" data-start=\"2474\"\u003eThreaded PEM nuts\u003c\/strong\u003e pressed into each bracket for reliable, strip-free hardware engagement\u003c\/li\u003e\n\u003cli data-end=\"2699\" data-start=\"2569\"\u003e\n\u003cstrong data-end=\"2618\" data-start=\"2571\"\u003eLow-profile 1\/8\" NPT nickel-plated fittings\u003c\/strong\u003e, oriented for clean hose routing and sealed with 120 psi-rated thread compound\u003c\/li\u003e\n\u003cli data-end=\"2770\" data-start=\"2700\"\u003e\n\u003cstrong data-end=\"2732\" data-start=\"2702\"\u003eVibration-resistant design\u003c\/strong\u003e engineered for long-term durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0743\/3165\/2402\/files\/boost_control_solenoid_Subaru_online_version.pdf\"\u003eInstallation Instructions\u003c\/a\u003e\u003c\/h4\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168950853807,"sku":"057032","price":140.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-3-port-electronic-boost-control-solenoid-2008-2014-wrx-2005-2009-legacy-gt-2005-2009-outback-xt-2009-2013-forester-xt-057032-6566595.webp?v=1764248890"},{"product_id":"grimmspeed-header-collectors-to-crossover-gasket-double-thick-077001","title":"Grimmspeed Header Collectors to Crossover Gasket Double Thick Most Subaru Turbo Models","description":"\u003cp\u003eUpgrade your Subaru turbo’s exhaust system with the Grimmspeed Header Collectors to Crossover Gasket, designed for superior sealing and durability. This premium gasket ensures a leak-free connection between the header collectors and crossover pipe, enhancing exhaust efficiency and maintaining optimal turbo performance.\u003c\/p\u003e\n\u003cp\u003eCrafted from multi-layer steel with a stainless steel fire-ring, this gasket is double the thickness of the OEM version, providing enhanced strength and longevity. It directly replaces Subaru part number 44022AA160 and fits all EJ-series Subaru turbo models, including WRX and Subaru WRX STI. Its robust construction outperforms standard gaskets, making it an ideal choice for enthusiasts who demand reliable, OEM-style replacement parts that stand up to high heat and pressure.\u003c\/p\u003e\n\u003cp\u003ePerfect for Subaru owners looking to maintain or upgrade their turbocharged exhaust system, this gasket delivers lasting performance and peace of mind. Trust Grimmspeed’s quality engineering to keep your turbo running efficiently. Shop premium Subaru parts at Subimods and ensure your turbo setup performs at its best.\u003c\/p\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168951673007,"sku":"077001","price":29.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-header-collectors-to-crossover-gasket-double-thick-most-subaru-turbo-models-077001-713668.webp?v=1714525665"},{"product_id":"grimmspeed-hiflow-exhaust-manifold-crosspipe-2006-2007-wrx-2004-2008-forester-xt-002001","title":"Grimmspeed HiFlow Exhaust Manifold Crosspipe Raw 2006-2007 WRX \/ 2004-2008 Forester XT","description":"\u003ch3\u003eGrimmspeed HiFlow Exhaust Manifold Crosspipe Raw 2006-2007 WRX \/ 2004-2008 Forester XT | Turbo Response Enhancement | Exhaust Component\u003c\/h3\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eThe Grimmspeed HiFlow Exhaust Manifold Crosspipe is a high-quality upgrade designed specifically for Subaru enthusiasts looking to improve their turbocharged vehicles’ exhaust flow and spool times. Compatible with 2006-2007 WRX and 2004-2008 Forester XT models, this crosspipe replaces the restrictive factory unit to unlock more responsive turbo performance. Whether you're building a street-driven setup or a dedicated track car, this component helps maximize your Subaru’s forced induction potential by reducing exhaust backpressure and promoting smoother gas flow.\u003c\/p\u003e\n\u003cp\u003eBuilt with a focus on durability and engineering excellence, Grimmspeed’s crosspipe features a robust 304 stainless steel construction with a thick 14-gauge pipe wall. Its design incorporates a 1.92\" tubing diameter optimized for efficient exhaust scavenging from cylinders 1 and 4, which are critical for turbo response. The triple-layer flex joint, strategically positioned away from bends, ensures long-term reliability under high-heat conditions and repeated movement. Grimmspeed’s reputation for platform-specific, high-performance parts shines through in this meticulously crafted component, making it a trusted choice for Subaru owners seeking consistent, measurable gains in turbo responsiveness and overall engine efficiency.\u003c\/p\u003e\n\u003cp\u003eInstalling this crosspipe not only enhances throttle response but also contributes to a more aggressive turbo spool, translating into quicker acceleration and improved power delivery. For those tuning their Subaru for performance, this upgrade provides a solid foundation for further modifications, ensuring your turbo system operates at its best. As a dedicated Subaru parts specialist, Subimods recommends this component for enthusiasts who demand reliability and performance in every drive.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures \u0026amp; Specifications\u003c\/h4\u003e\n\u003cp\u003eThis Grimmspeed HiFlow Crosspipe is engineered for Subaru WRX and Forester XT models, featuring a durable 304 stainless steel construction that withstands high temperatures and corrosion. Designed to improve exhaust flow and turbo response, it is ideal for Subaru owners seeking a reliable forced induction upgrade.\u003c\/p\u003e\n\u003cul style=\"list-style:none;padding:0;margin:0;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Grimmspeed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e HiFlow Exhaust Manifold Crosspipe Raw 2006-2007 WRX \/ 2004-2008 Forester XT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e Not specified\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Subaru WRX (2006-2007), Forester XT (2004-2008)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e 304 Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Raw (Uncoated)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e CNC Machined, Welded\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul style=\"list-style:none;padding:0;margin:0;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Gains:\u003c\/strong\u003e Not specified, but improves turbo response and spool\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTuning Required:\u003c\/strong\u003e Recommended for optimal performance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCARB Status:\u003c\/strong\u003e Not specified\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eKey Benefits\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnhanced Turbo Response:\u003c\/strong\u003e Reduces exhaust restrictions for quicker spool and improved throttle feel, making every drive more engaging.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Heavy-duty 304 stainless steel with a thick 14-gauge wall ensures long-lasting performance under high heat and stress.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePlatform-Specific Fitment:\u003c\/strong\u003e Designed specifically for 2006-2007 WRX and 2004-2008 Forester XT, ensuring precise fitment and reliable operation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eImproved Exhaust Flow:\u003c\/strong\u003e Optimized 1.92\" tubing from cylinders 1 and 4 enhances scavenging and reduces backpressure, supporting tuning and power upgrades.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLong-Term Reliability:\u003c\/strong\u003e Triple-layer flex joint away from bends minimizes fatigue and cracking, providing peace of mind for daily drivers and enthusiasts alike.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1× Grimmspeed HiFlow Exhaust Manifold Crosspipe Raw\u003c\/li\u003e\n  \u003cli\u003eInstallation hardware (if applicable)\u003c\/li\u003e\n  \u003cli\u003eGaskets\/seals (if included in kit)\u003c\/li\u003e\n  \u003cli\u003eInstallation instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation \u0026amp; Compatibility\u003c\/h4\u003e\n\u003cp\u003eThis crosspipe is a direct bolt-on replacement for the factory unit on compatible Subaru WRX and Forester XT models. Installation is straightforward for those with basic mechanical skills, but professional installation is recommended to ensure proper fitment and sealing. The component requires no major modifications but verifying compatibility with your specific vehicle year and trim is advised. For optimal performance, pairing this upgrade with a tune is recommended to fully realize the gains in turbo response and spool. Basic hand tools and a lift or jack stand are sufficient for installation, but always follow safety procedures and consult a service manual if needed.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProfessional Installation:\u003c\/strong\u003e Recommended\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModifications Required:\u003c\/strong\u003e None\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVerify Compatibility:\u003c\/strong\u003e Confirm fitment for your specific year and model\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168952033455,"sku":"002001","price":239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-hiflow-exhaust-manifold-crosspipe-raw-2006-2007-wrx-2004-2008-forester-xt-002001-142937.webp?v=1714525666"},{"product_id":"grimmspeed-drive-by-cable-throttle-body-gasket-2002-2005-wrx-020009","title":"GrimmSpeed Drive-by-Cable Throttle Body Gasket 2002-2005 WRX","description":"\u003ch3\u003eGrimmSpeed Drive-by-Cable Throttle Body Gasket 2002-2005 WRX | Reliable Seal \u0026amp; Engine Performance | Replacement Part\u003c\/h3\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eThe GrimmSpeed Drive-by-Cable Throttle Body Gasket is a precision-engineered replacement designed specifically for the 2002-2005 Subaru WRX. Its primary function is to create a tight, reliable seal between the throttle body and intake manifold, preventing vacuum leaks that can compromise throttle response and airflow consistency. This gasket is essential for Subaru owners who are maintaining their vehicle or tuning for optimal performance, ensuring that the engine runs smoothly and efficiently under various driving conditions.\u003c\/p\u003e\n\u003cp\u003eBuilt with a focus on durability and heat resistance, GrimmSpeed's gasket is crafted from high-quality materials that withstand the high temperatures and harsh engine environments typical of Subaru turbocharged engines. GrimmSpeed’s engineering approach emphasizes exact fitment and long-lasting reliability, making it a trusted choice among Subaru enthusiasts and professional mechanics alike. Whether you're performing routine maintenance or upgrading your intake system, this gasket provides peace of mind that your engine's sealing is secure, supporting consistent power delivery and engine longevity.\u003c\/p\u003e\n\u003cp\u003eFor Subaru owners looking to maximize engine reliability and tuning potential, maintaining a sealed intake system is critical. This gasket helps prevent vacuum leaks that can lead to poor throttle response, rough idling, or inconsistent airflow—issues that become more noticeable during tuning or spirited driving. By ensuring a proper seal, this part supports your vehicle’s performance goals, whether daily driving or pushing the limits on the track.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures \u0026amp; Specifications\u003c\/h4\u003e\n\u003cp\u003eThis GrimmSpeed gasket is engineered for Subaru WRX models from 2002 to 2005 and features a durable, heat-resistant construction designed to withstand the demanding conditions of turbocharged engines. Constructed from high-quality materials, it delivers a secure, long-lasting seal that maintains engine integrity over time.\u003c\/p\u003e\n\u003cul style=\"list-style:none;padding:0;margin:0;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Grimmspeed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e Drive-by-Cable Throttle Body Gasket 2002-2005 WRX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e Not specified in the description\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Subaru WRX (2002-2005)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Heat-resistant gasket material\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e N\/A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Precision molded for exact fit\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Designed and manufactured by GrimmSpeed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eKey Benefits\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReliable Seal:\u003c\/strong\u003e Ensures a tight fit between the throttle body and intake manifold, preventing vacuum leaks that can impair engine performance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e Made from heat-resistant materials that withstand high engine temperatures, providing long-lasting reliability.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnhanced Throttle Response:\u003c\/strong\u003e Maintains consistent airflow, resulting in smoother acceleration and more predictable throttle behavior.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOEM+ Fitment:\u003c\/strong\u003e Designed specifically for the 2002-2005 WRX, guaranteeing perfect fitment and easy installation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaintenance \u0026amp; Tuning:\u003c\/strong\u003e Ideal for routine maintenance, engine rebuilds, or tuning projects focused on maximizing performance and reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1× GrimmSpeed Drive-by-Cable Throttle Body Gasket for 2002-2005 WRX\u003c\/li\u003e\n  \u003cli\u003eInstallation instructions (if included or recommended)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation \u0026amp; Compatibility\u003c\/h4\u003e\n\u003cp\u003eThis gasket is a straightforward replacement part that can typically be installed with basic hand tools, making it suitable for DIY enthusiasts with some mechanical experience. Proper installation involves removing the throttle body and cleaning the mating surfaces before fitting the new gasket to ensure a proper seal. While the process is generally manageable, professional installation is recommended if you're unfamiliar with engine disassembly or if you're performing a comprehensive intake system upgrade.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProfessional Installation:\u003c\/strong\u003e Recommended for optimal sealing and to avoid damage to surrounding components.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModifications Required:\u003c\/strong\u003e None; direct bolt-on replacement.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVerify Compatibility:\u003c\/strong\u003e Confirm your vehicle is a 2002-2005 Subaru WRX with drive-by-cable throttle setup before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168952688815,"sku":"020009","price":11.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-drive-by-cable-throttle-body-gasket-2002-2005-wrx-020009-754684.webp?v=1714525542"},{"product_id":"grimmspeed-turbo-to-downpipe-gasket-turbo-subaru-models-028001","title":"GrimmSpeed Turbo to Downpipe Gasket Most Subaru Turbo Models","description":"\u003cp\u003eUpgrade your Subaru turbo system with the GrimmSpeed Turbo to Downpipe Gasket, engineered for most Subaru turbo models including WRX, WRX STI, Legacy GT, Outback XT, and Forester XT. This premium gasket ensures a superior seal that withstands extreme heat and pressure, enhancing your vehicle’s forced induction reliability and performance.\u003c\/p\u003e\n\u003cp\u003eCrafted from multi-layer steel with a 304 stainless steel fire-ring, the GrimmSpeed gasket is 22% thicker than the OEM version, providing enhanced durability and resistance to premature leaks. Unlike many aftermarket options, it’s made entirely from stainless steel, ensuring long-lasting performance. It cross-references Subaru part number 144022AA180 for precise OEM fitment, making it a dependable upgrade for your turbo system.\u003c\/p\u003e\n\u003cp\u003eIdeal for Subaru enthusiasts seeking a quality replacement or performance enhancement, this gasket offers a reliable seal at a competitive price. Trust Subimods for specialized Subaru parts designed to improve your vehicle’s forced induction setup. Upgrade your turbo system today with GrimmSpeed’s premium gasket for lasting performance and peace of mind.\u003c\/p\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168952852655,"sku":"028001","price":22.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-turbo-to-downpipe-gasket-most-subaru-turbo-models-028001-6897811.webp?v=1764064707"},{"product_id":"grimmspeed-electronic-boost-control-solenoid-2008-2015-sti-057007","title":"Grimmspeed 3-Port Electronic Boost Control Solenoid 2008-2021 STI","description":"\u003cp data-start=\"198\" data-end=\"739\"\u003eGrimmSpeed proudly offers the most complete and user-friendly 3-Port Electronic Boost Solenoid for turbo Subarus. Unlike the OEM 2-port solenoid, our BCS provides high-resolution boost control, giving your tuner the hardware needed to safely and reliably manage boost levels. With our solenoid, your turbo spools faster and maintains precise boost control across the entire power curve. Featuring a balanced valve capable of withstanding up to 120psi, our solenoid responds instantly without lag, even under extreme conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong data-start=\"745\" data-end=\"760\"\u003eQuick Specs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"761\" data-end=\"1127\"\u003e\n\u003cli data-start=\"761\" data-end=\"830\"\u003eDecrease Spool Time – Flows 10% more than competing solenoids\u003c\/li\u003e\n\u003cli data-start=\"831\" data-end=\"914\"\u003ePlug-and-Play – Directly connects to OEM harness; no wire splicing required\u003c\/li\u003e\n\u003cli data-start=\"915\" data-end=\"983\"\u003eFactory ECU Safe – Custom coil matched to Subaru ECU voltage\u003c\/li\u003e\n\u003cli data-start=\"984\" data-end=\"1048\"\u003eNickel-Plated Fittings – Durable, break-resistant design\u003c\/li\u003e\n\u003cli data-start=\"1049\" data-end=\"1127\"\u003e15-Minute Installation – Simple with included written and video guides\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1129\" data-end=\"1157\"\u003e\u003cstrong data-start=\"1133\" data-end=\"1157\"\u003eDesign \u0026amp; Engineering\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGrimmSpeed revolutionized Subaru boost solenoids with model-specific brackets for factory-fit installation. The solenoid connects via the OEM wiring harness for a seamless plug-and-play experience—no cutting or crimping necessary.\u003c\/p\u003e\n\u003cp\u003eThe solenoid itself is built in collaboration with MAC, a leader in industrial pneumatic control products. Proprietary features include:\u003c\/p\u003e\n\u003cul data-start=\"1543\" data-end=\"1770\"\u003e\n\u003cli data-start=\"1543\" data-end=\"1619\"\u003eHigh-temp coil for consistent \u0026lt;6ms response, even under extreme heat\u003c\/li\u003e\n\u003cli data-start=\"1620\" data-end=\"1689\"\u003eMoisture-resistant seals for durability in harsh environments\u003c\/li\u003e\n\u003cli data-start=\"1690\" data-end=\"1770\"\u003eTested and validated with top tuners to work safely with factory Subaru ECUs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1772\" data-end=\"1804\"\u003e\u003cstrong data-start=\"1776\" data-end=\"1804\"\u003eMaterials \u0026amp; Construction\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1805\" data-end=\"2115\"\u003e\n\u003cli data-start=\"1805\" data-end=\"1875\"\u003eLaser-cut, black zinc-plated brackets for corrosion resistance\u003c\/li\u003e\n\u003cli data-start=\"1876\" data-end=\"1947\"\u003eThreaded PEM nuts for secure, stripped-thread-free installation\u003c\/li\u003e\n\u003cli data-start=\"1948\" data-end=\"2036\"\u003eLow-profile 1\/8\" NPT nickel-plated fittings installed with 120psi thread sealant\u003c\/li\u003e\n\u003cli data-start=\"2037\" data-end=\"2115\"\u003eWeatherproof Subaru harness connectors, crimped using DELPHI equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0743\/3165\/2402\/files\/boost_control_solenoid_Subaru_online_version.pdf\"\u003eInstallation Instructions\u003c\/a\u003e\u003c\/h4\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168952950959,"sku":"057007","price":140.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-3-port-electronic-boost-control-solenoid-2008-2021-sti-057007-4723323.webp?v=1764149407"},{"product_id":"grimmspeed-air-oil-separator-red-2002-2007-wrx-2004-2015-sti-078006r","title":"GrimmSpeed Air Oil Separator Red 02-07 WRX \/ 04-21 STI \/ 04-08 Forester XT \/ 04-06 Subaru Baja XT","description":"\u003cp\u003eImprove your Subaru’s performance with the GrimmSpeed Air Oil Separator Red, designed specifically for 2002-2021 Subaru WRX STI, Forester XT, and Baja XT models. This premium AOS prevents oil from entering your intake system, ensuring cleaner combustion, better fuel efficiency, and reduced engine maintenance. It’s the ideal upgrade for enthusiasts seeking reliable, long-term protection without compromising factory PCV function.\u003c\/p\u003e\n\u003cp\u003eCrafted from fully machined billet aluminum with a durable red anodized finish, this separator features a unique design that requires no mesh media or draining. It’s maintenance-free and uses user-replaceable O-ring seals for easy upkeep. The GrimmSpeed AOS effectively reduces knock risk, excessive oil consumption, and harmful emissions by removing oil from crankcase and head ventilation air.\u003c\/p\u003e\n\u003cp\u003ePerfect for Subaru owners running factory-level blow-by, this compact, efficient separator is built to last and maintain itself automatically. Upgrade your Subaru WRX STI or Forester XT today and enjoy a cleaner, more efficient engine. Shop now at Subimods for expert parts and fast shipping.\u003c\/p\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168952983727,"sku":"078006R","price":325.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-air-oil-separator-red-2002-2007-wrx-2004-2021-sti-2004-2008-forester-xt-078006r-411654.webp?v=1714525540"},{"product_id":"grimmspeed-tgv-to-engine-gaskets-2002-2014-wrx-2004-2017-sti","title":"GrimmSpeed TGV to Engine Gasket Pair 02-14 WRX \/ 04-21 STI \/ 04-13 Forester XT \/ 05-13 Legacy GT","description":"\u003cp\u003eUpgrade your Subaru’s performance with the GrimmSpeed TGV to Engine Gasket Pair, designed for 2002-2014 WRX, 2004-2021 Subaru WRX STI, 2004-2013 Forester XT, and 2005-2013 Legacy GT models. These gaskets ensure a reliable, leak-free seal whenever the TGVs are removed, maintaining optimal engine efficiency and preventing vacuum leaks.\u003c\/p\u003e\n\u003cp\u003eThis set includes two high-quality gaskets engineered to fit precisely. The alignment pin holes are slightly smaller than the guide pins, allowing the gasket to grip securely during installation. Use a small socket to press the gasket onto the pins for a firm hold while reinstalling the TGVs or intake manifold. If you’re installing GrimmSpeed Phenolic Spacers, be sure to add an extra pair for a complete setup.\u003c\/p\u003e\n\u003cp\u003eIdeal for Subaru enthusiasts focused on maintenance or performance upgrades, these gaskets help keep your engine running smoothly. Trust Subimods for specialized Subaru parts that fit perfectly and perform reliably. Shop now to maintain your Subaru’s peak condition.\u003c\/p\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168953049263,"sku":"032001","price":15.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-tgv-to-engine-gasket-pair-2002-2014-wrx-2004-2021-sti-032001-294458.webp?v=1714525810"},{"product_id":"grimmspeed-air-oil-separator-red-2008-2014-wrx-2005-2012-lgt","title":"GrimmSpeed Air Oil Separator Red 08-14 WRX \/ 05-09 Legacy GT \/ 09-13 Forester XT \/ 05-09 Outback XT","description":"\u003cp\u003eEnhance your Subaru’s engine performance with the GrimmSpeed Air Oil Separator, designed specifically for 2008-2014 WRX, 2005-2009 Legacy GT, 2005-2009 Outback XT, and 2009-2013 Forester XT models. This premium AOS removes oil from the crankcase ventilation system, preventing oil buildup in the intake and improving overall engine efficiency and reliability.\u003c\/p\u003e\n\u003cp\u003eCrafted from fully machined billet aluminum with an anodized finish, the GrimmSpeed AOS offers durability and a sleek engine bay appearance. Its maintenance-free design requires no mesh media or draining, while user-replaceable O-ring seals ensure long-term reliability. The unit retains the factory PCV valve for hassle-free installation, making it a perfect upgrade for Subaru enthusiasts seeking a clean and efficient engine setup.\u003c\/p\u003e\n\u003cp\u003eIdeal for Subaru owners focused on performance and engine longevity, this air oil separator reduces detonation, oil consumption, and poor emissions. Upgrade your Subaru’s forced induction system with this trusted solution. Shop now at Subimods and experience improved engine health and performance.\u003c\/p\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168953082031,"sku":"078016R","price":325.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-air-oil-separator-red-2008-2014-wrx-2005-2009-legacy-gt-2009-2013-forester-xt-078016r-696349.webp?v=1714525541"},{"product_id":"grimmspeed-air-oil-separator-black-2002-2007-wrx-2004-2015-sti-078006","title":"GrimmSpeed Air Oil Separator Black 2002-2007 WRX \/ 2004-2021 STI \/ 2004-2008 Forester XT","description":"\u003cp\u003eImprove your Subaru’s performance and reliability with the GrimmSpeed Air Oil Separator, designed specifically for 2002-2007 WRX, 2004-2021 WRX STI, and 2004-2008 Forester XT models. This premium AOS prevents oil contamination in your intake system, ensuring cleaner combustion, better fuel efficiency, and reduced engine knock risk. Unlike traditional catch cans, it retains the factory PCV system and requires no draining or mesh media, making maintenance effortless.\u003c\/p\u003e\n\u003cp\u003eCrafted from fully machined billet aluminum with a durable black anodized finish, the GrimmSpeed AOS features user-replaceable O-ring seals and is built to last. It efficiently separates oil from crankcase and head ventilation air, helping reduce excessive oil consumption and emissions. This compact unit is designed for factory-level blow-by, ideal for daily drivers and enthusiasts seeking reliable engine protection without hassle.\u003c\/p\u003e\n\u003cp\u003ePerfect for Subaru enthusiasts focused on longevity and performance, this air oil separator offers a straightforward upgrade to keep your engine running clean. Experience the difference—shop the GrimmSpeed AOS at Subimods today!\u003c\/p\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168953147567,"sku":"078006","price":325.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-air-oil-separator-black-2002-2007-wrx-2004-2021-sti-2004-2008-forester-xt-078006-359675.webp?v=1714525536"},{"product_id":"grimmspeed-3-bolt-manifold-to-uppipe-gasket-034001","title":"GrimmSpeed 3-Bolt Manifold to Uppipe Gasket Most Subaru Turbo Models","description":"\u003cp\u003eUpgrade your Subaru turbo exhaust system with the GrimmSpeed 3-Bolt Manifold to Uppipe Gasket, designed for most Subaru turbo models. This premium gasket ensures a reliable, leak-free seal, preventing exhaust leaks that can affect performance and durability. Ideal for enthusiasts seeking a high-quality replacement or upgrade part, it delivers lasting protection under extreme conditions.\u003c\/p\u003e\n\u003cp\u003eFeaturing a multi-layer steel construction with a 304 stainless steel fire-ring, this gasket resists corrosion and maintains a tight seal over time. It is 22% thicker than OEM gaskets, enhancing durability and sealing performance for improved reliability. This gasket is engineered to fit perfectly with GrimmSpeed manifolds and uppipes, ensuring optimal exhaust flow and performance.\u003c\/p\u003e\n\u003cp\u003ePerfect for Subaru WRX, STI, and other turbocharged models, this gasket is a practical choice for maintenance or performance upgrades. Trust Subimods for quality Subaru parts that meet the demands of enthusiasts. Upgrade your exhaust system today and experience the difference.\u003c\/p\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168953213103,"sku":"034001","price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/products\/grimmspeed-3-bolt-manifold-to-uppipe-gasket-034001-493805.jpg?v=1714501319"},{"product_id":"grimmspeed-manifold-to-uppipe-gasket-double-thick-027001","title":"Grimmspeed Manifold to Uppipe Gasket Double Thick Most Subaru Turbo Models","description":"\u003ch3\u003eGrimmspeed Manifold to Uppipe Gasket Double Thick Most Subaru Turbo Models | Enhanced Seal \u0026amp; Durability | Exhaust Maintenance\u003c\/h3\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eThe Grimmspeed Manifold to Uppipe Gasket Double Thick is a high-quality replacement gasket designed specifically for most Subaru turbo models. Whether you're performing routine maintenance, upgrading your exhaust system, or addressing exhaust leaks, this gasket provides a reliable, long-lasting seal at the critical manifold-to-uppipe connection. Its increased thickness and premium materials make it an ideal choice for Subaru enthusiasts who demand durability and performance in their builds.\u003c\/p\u003e\n\u003cp\u003eBuilt with a focus on engineering excellence, Grimmspeed’s gasket features multi-layer steel construction with a 304 stainless steel fire-ring, ensuring superior corrosion resistance and a robust seal even under high-heat conditions. This gasket is engineered to outperform standard OEM-style options, which often fail prematurely due to thinner materials and inferior construction. Designed for OEM and aftermarket manifold and uppipe connections, it offers a perfect fit for a wide range of EJ-series turbo Subaru models, including WRX, STI, and others.\u003c\/p\u003e\n\u003cp\u003eFor Subaru owners seeking a dependable upgrade that enhances exhaust integrity and reduces the risk of leaks, this gasket is a straightforward yet critical component. Proper sealing at the manifold-to-uppipe joint not only prevents exhaust leaks but also contributes to consistent turbo performance, improved reliability, and peace of mind during spirited driving or daily commuting. Trust Grimmspeed’s reputation for quality and precision engineering to keep your Subaru running at its best.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures \u0026amp; Specifications\u003c\/h4\u003e\n\u003cp\u003eThis Grimmspeed gasket is engineered for Subaru turbo models and features double the OEM thickness, providing a more durable and reliable seal at the manifold-to-uppipe connection. Constructed from multi-layer steel with a stainless steel fire-ring, it offers excellent corrosion resistance and long-term performance.\u003c\/p\u003e\n\u003cul style=\"list-style:none;padding:0;margin:0;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Grimmspeed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e Manifold to Uppipe Gasket Double Thick Most Subaru Turbo Models\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e Not specified in the description\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Most Subaru turbo models, including EJ-series (WRX, STI, etc.)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Multi-layer steel (MLS)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Natural steel with stainless steel fire-ring\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e CNC-machined multilayer steel with fire-ring\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Likely USA-based manufacturing (based on Grimmspeed's reputation)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul style=\"list-style:none;padding:0;margin:0;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Gains:\u003c\/strong\u003e Not specified\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTuning Required:\u003c\/strong\u003e No, but a proper seal benefits performance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCARB Status:\u003c\/strong\u003e Not specified\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eKey Benefits\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnhanced Durability:\u003c\/strong\u003e Double-thick design resists cracking and leaks over time, especially under high heat and pressure.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuperior Seal:\u003c\/strong\u003e Multi-layer steel construction with a stainless steel fire-ring ensures a tight, reliable seal at the manifold-uppipe joint.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorrosion Resistance:\u003c\/strong\u003e Premium materials withstand harsh conditions, extending gasket lifespan.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Designed to fit OEM and aftermarket manifolds and uppipes, simplifying replacement or upgrade projects.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eImproved Reliability:\u003c\/strong\u003e Reduces exhaust leaks that can cause performance issues or check engine lights, maintaining turbo efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1× Grimmspeed Manifold to Uppipe Gasket Double Thick\u003c\/li\u003e\n  \u003cli\u003eInstallation instructions (if provided)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation \u0026amp; Compatibility\u003c\/h4\u003e\n\u003cp\u003eThis gasket is a direct replacement for the OEM manifold-to-uppipe gasket on most Subaru turbo models, including WRX, STI, and other EJ-series turbocharged vehicles. Installation is straightforward for those familiar with exhaust system work, but professional installation is recommended to ensure proper torque and sealing. The gasket’s design accommodates OEM and aftermarket manifolds and uppipes, making it a versatile upgrade or replacement part.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProfessional Installation:\u003c\/strong\u003e Recommended for optimal sealing and to avoid damage.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModifications Required:\u003c\/strong\u003e None, standard bolt-on replacement.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVerify Compatibility:\u003c\/strong\u003e Confirm fitment for your specific Subaru model and year before installation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168953508015,"sku":"027001","price":27.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-manifold-to-uppipe-gasket-double-thick-most-subaru-turbo-models-027001-332170.webp?v=1714525678"},{"product_id":"grimmspeed-lightweight-pulley-black-most-subaru-models-095015bk","title":"GrimmSpeed Lightweight Crank Pulley Black 2002-2014 WRX \/ 2004-2021 STI \/ 2005-2009 Legacy GT \/ 2004-2013 Forester \/ 2003-2009 Outback \/ 2003-2006 Baja \/ 2002-2012 Impreza","description":"\u003cp data-end=\"607\" data-start=\"130\"\u003eExperience quicker revs, improved reliability, and reduced rotational mass with the GrimmSpeed Lightweight Crank Pulley. Engineered with precision and durability in mind, this pulley is CNC-machined from high-grade 6061-T6 aluminum, offering a massive 3.5 lb weight reduction over OEM without compromising engine safety or drivability. The design includes a factory-style timing mark and properly machined keyway, ensuring a smooth and straightforward installation.\u003c\/p\u003e\n\u003cp data-end=\"1007\" data-start=\"609\"\u003eGrimmSpeed remains at the forefront of innovation—this pulley is the only one supported by a dedicated pulley installation and removal tool engineered to work with all OEM Subaru pulleys, as well as our aftermarket design. For 2008+ Subaru models, we also offer the only compatible aftermarket stretch belt installation kit, eliminating one of the most frustrating installation challenges.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuick Specs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1568\" data-start=\"1148\"\u003e\n\u003cli data-end=\"1227\" data-start=\"1148\"\u003eOver 3.5 lbs reduction in rotational mass for significantly faster revs\u003c\/li\u003e\n\u003cli data-end=\"1286\" data-start=\"1228\"\u003eFactory-fit design for a clean, direct replacement\u003c\/li\u003e\n\u003cli data-end=\"1348\" data-start=\"1287\"\u003eOptimized weight to avoid misfire CELs and hesitation\u003c\/li\u003e\n\u003cli data-end=\"1427\" data-start=\"1349\"\u003eOptional 2008+ Subaru Stretch Belt Install Kit—exclusive to GrimmSpeed\u003c\/li\u003e\n\u003cli data-end=\"1497\" data-start=\"1428\"\u003ePrecision CNC-machined 6061-T6 anodized aluminum construction\u003c\/li\u003e\n\u003cli data-end=\"1568\" data-start=\"1498\"\u003eIntegrated OEM-style timing marks for easy timing verification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2002-2012 Subaru Impreza\u003c\/li\u003e\n\u003cli\u003e2002-2014 Subaru WRX\u003c\/li\u003e\n\u003cli\u003e2004-2021 Subaru STI\u003c\/li\u003e\n\u003cli\u003e2004-2013 Subaru Forester\u003c\/li\u003e\n\u003cli\u003e2003-2009 Subaru Legacy\u003c\/li\u003e\n\u003cli\u003e2003-2009 Subaru Outback\u003c\/li\u003e\n\u003cli\u003e2003-2006 Subaru Baja\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0743\/3165\/2402\/files\/SubaruCrankPulley.pdf\"\u003eInstallation Instructions\u003c\/a\u003e\u003c\/h4\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168953540783,"sku":"095015BK","price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-lightweight-crank-pulley-black-2002-2014-wrx-2004-2021-sti-2005-2009-legacy-gt-2004-2013-forester-095015bk-836616.webp?v=1714525678"},{"product_id":"grimmspeed-hiflow-exhaust-manifold-crosspipe-ceramic-coated-2006-2007-wrx-2004-2008-forester-xt-002002","title":"Grimmspeed HiFlow Exhaust Manifold Crosspipe Ceramic Coated 2006-2007 WRX \/ 2004-2008 Forester XT","description":"\u003cp\u003eUnlock your Subaru’s full turbo potential with the GrimmSpeed HiFlow Exhaust Manifold Crosspipe, engineered for 2006-07 WRX and 2004-08 Forester XT models. This high-performance crosspipe replaces the restrictive factory part, enhancing turbo response and exhaust flow for noticeable power gains and improved throttle feel.\u003c\/p\u003e\n\u003cp\u003eConstructed from durable 304 stainless steel with a thick 14-gauge wall and ceramic coating, this crosspipe offers exceptional heat resistance and strength. Its 1.92\" tubing optimizes exhaust gas flow from cylinders 1 and 4 to the manifold collector, while the unique triple-layer flex joint is strategically placed away from bends to increase durability. Unlike lightweight aftermarket options, this heavy-duty design prioritizes longevity and function, making it ideal for Subaru enthusiasts who demand reliable performance upgrades.\u003c\/p\u003e\n\u003cp\u003ePerfect for WRX and Forester XT owners looking to boost turbo efficiency and exhaust efficiency, the GrimmSpeed HiFlow Crosspipe is a smart, quality choice. Trust Subimods for expert Subaru parts and upgrade your setup today to feel the difference on every drive.\u003c\/p\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168953573551,"sku":"002002","price":279.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-hiflow-exhaust-manifold-crosspipe-ceramic-coated-2006-2007-wrx-2004-2008-forester-xt-002002-705971.webp?v=1714525666"},{"product_id":"grimmspeed-drive-by-wire-throttle-body-gasket-2004-2015-sti-020010","title":"GrimmSpeed Drive-by-Wire Throttle Body Gasket 2006-2007 WRX \/ 2004-2021 STI","description":"\u003cp\u003eUpgrade or maintain your Subaru WRX STI’s engine performance with the GrimmSpeed Drive-by-Wire Throttle Body Gasket. Designed specifically for 2006-2007 WRX and 2004-2021 Subaru WRX STI models, this gasket ensures a precise seal between the throttle body and intake manifold. It helps prevent vacuum leaks that can disrupt smooth engine operation, delivering consistent throttle response and reliable performance.\u003c\/p\u003e\n\u003cp\u003eCrafted from durable, heat-resistant materials, this gasket stands up to the demanding conditions of high-performance and daily driving. It’s an ideal replacement for the factory gasket, perfect for maintenance, tuning projects, or upgrades where dependability is critical. Its exact fitment guarantees easy installation without compromising engine efficiency.\u003c\/p\u003e\n\u003cp\u003eWhether you’re a Subaru enthusiast tuning your ride or performing routine maintenance, this GrimmSpeed gasket is built to meet your needs. Trust Subimods for quality Subaru parts designed to keep your WRX STI running strong. Shop now to enhance your intake system’s reliability and performance.\u003c\/p\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168953737391,"sku":"020010","price":11.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-drive-by-wire-throttle-body-gasket-2006-2007-wrx-2004-2021-sti-020010-674310.webp?v=1714525542"},{"product_id":"grimmspeed-3in-downpipe-to-stock-cat-back-adapter-077044","title":"GrimmSpeed 3in Downpipe to Stock Cat-Back Adapter","description":"\u003ch3\u003eGrimmSpeed 3in Downpipe to Stock Cat-Back Adapter | Exhaust Leak Solution | Performance Accessory\u003c\/h3\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eThe GrimmSpeed 3in Downpipe to Stock Cat-Back Adapter is a precision-engineered component designed specifically for Subaru enthusiasts looking to improve their exhaust system's reliability and performance. Whether you're upgrading your downpipe or addressing exhaust leaks, this adapter provides a seamless transition from a 3-inch aftermarket downpipe to the OEM-style 2.5-inch catback. It’s an essential piece for those aiming to maximize exhaust flow, enhance sound quality, and ensure a secure, leak-free connection on models like the WRX, WRX STI, and other Subaru platforms running aftermarket downpipes.\u003c\/p\u003e\n\u003cp\u003eBuilt with a focus on durability and precision fitment, GrimmSpeed’s adapter features CNC laser-cut steel construction and hand welding for strength and longevity. The flared transition and OEM-compatible flange with a donut gasket ensure a reliable seal, preventing leaks that can compromise performance and sound. Designed by a brand renowned for Subaru-specific engineering, this adapter embodies quality and attention to detail, making it a trusted upgrade for serious Subaru owners.\u003c\/p\u003e\n\u003cp\u003eInstalling this adapter not only helps eliminate common exhaust leaks but also maintains optimal exhaust flow, which is critical for tuning and power gains. It’s a straightforward bolt-on upgrade that enhances your vehicle’s exhaust integrity, ensuring your Subaru performs at its best whether on the street or the track. Trust Subimods to provide the right parts for your Subaru build—this adapter is a practical, high-quality solution for your exhaust system needs.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures \u0026amp; Specifications\u003c\/h4\u003e\n\u003cp\u003eThis GrimmSpeed adapter is engineered for Subaru WRX, WRX STI, and other models with aftermarket 3\" downpipes, offering a reliable and durable connection to the OEM-style 2.5\" catback. Crafted from CNC laser-cut steel, it delivers a robust and precise fit for demanding driving conditions and tuning applications.\u003c\/p\u003e\n\u003cul style=\"list-style:none;padding:0;margin:0;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Grimmspeed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e 3in Downpipe to Stock Cat-Back Adapter\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e Not specified\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Subaru WRX, WRX STI, and other models with aftermarket 3\" downpipes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e CNC laser-cut steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Natural steel (uncoated)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Hand-welded for strength and durability\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Made in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul style=\"list-style:none;padding:0;margin:0;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Gains:\u003c\/strong\u003e Not specified, but optimized for exhaust flow and leak prevention\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTuning Required:\u003c\/strong\u003e No, but recommended to verify fitment and seal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCARB Status:\u003c\/strong\u003e Not specified\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eKey Benefits\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLeak Prevention:\u003c\/strong\u003e Eliminates exhaust leaks common with mismatched or poorly sealed connections, ensuring consistent performance and sound quality.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eImproved Exhaust Flow:\u003c\/strong\u003e Maintains optimal flow from aftermarket downpipes to OEM-style catbacks, supporting tuning and power gains.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e CNC laser-cut steel and hand welding provide a robust, long-lasting connection resistant to heat and vibration.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOEM Compatibility:\u003c\/strong\u003e Flared transition and flange designed to match OEM donut gaskets for a secure, reliable seal.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Comes with hardware for a straightforward bolt-on upgrade, saving time and effort during your exhaust work.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1× GrimmSpeed 3in Downpipe to Stock Cat-Back Adapter\u003c\/li\u003e\n  \u003cli\u003eHardware for installation\u003c\/li\u003e\n  \u003cli\u003eGasket not included (sold separately)\u003c\/li\u003e\n  \u003cli\u003eInstallation instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation \u0026amp; Compatibility\u003c\/h4\u003e\n\u003cp\u003eThis adapter is designed for a direct bolt-on installation, making it suitable for DIY enthusiasts with basic mechanical skills. It requires standard hand tools and does not necessitate modifications to your vehicle’s exhaust system. For optimal sealing, ensure the GrimmSpeed gasket and OEM donut gasket are properly installed and compatible; these are sold separately. The adapter is compatible with Subaru WRX, WRX STI, and other models that utilize aftermarket 3\" downpipes and OEM-style 2.5\" catbacks. While installation is straightforward, professional installation is recommended if you’re unfamiliar with exhaust system work or if you plan to tune your vehicle for maximum performance.\u003c\/p\u003e\n\u003cp\u003eVerify fitment for your specific model and year before installation. This component is intended to improve exhaust integrity and flow, making it an excellent upgrade for those addressing leaks or upgrading their exhaust system for better performance and sound.\u003c\/p\u003e\n\n\u003cp\u003eShop with confidence at Subimods—your Subaru parts specialists.\u003c\/p\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168953835695,"sku":"077044","price":63.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/products\/grimmspeed-3in-downpipe-to-stock-cat-back-adapter-077044-858877.jpg?v=1644322259"},{"product_id":"grimmspeed-lightweight-pulley-red-most-subaru-models-095015r","title":"GrimmSpeed Lightweight Crank Pulley Red 2002-2014 WRX \/ 2004-2021 STI \/ 2005-2009 Legacy GT \/ 2004-2013 Forester \/ 2003-2009 Outback \/ 2003-2006 Baja \/ 2002-2012 Impreza","description":"\u003cp data-end=\"607\" data-start=\"130\"\u003eExperience quicker revs, improved reliability, and reduced rotational mass with the GrimmSpeed Lightweight Crank Pulley. Engineered with precision and durability in mind, this pulley is CNC-machined from high-grade 6061-T6 aluminum, offering a massive 3.5 lb weight reduction over OEM without compromising engine safety or drivability. The design includes a factory-style timing mark and properly machined keyway, ensuring a smooth and straightforward installation.\u003c\/p\u003e\n\u003cp data-end=\"1007\" data-start=\"609\"\u003eGrimmSpeed remains at the forefront of innovation—this pulley is the only one supported by a dedicated pulley installation and removal tool engineered to work with \u003cem data-end=\"782\" data-start=\"777\"\u003eall\u003c\/em\u003e OEM Subaru pulleys as well as our aftermarket design. For 2008+ Subaru models, we also offer the only compatible aftermarket stretch belt installation kit, eliminating one of the most frustrating installation challenges.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuick Specs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1568\" data-start=\"1148\"\u003e\n\u003cli data-end=\"1227\" data-start=\"1148\"\u003eOver 3.5 lbs reduction in rotational mass for significantly faster revs\u003c\/li\u003e\n\u003cli data-end=\"1286\" data-start=\"1228\"\u003eFactory-fit design for a clean, direct replacement\u003c\/li\u003e\n\u003cli data-end=\"1348\" data-start=\"1287\"\u003eOptimized weight to avoid misfire CELs and hesitation\u003c\/li\u003e\n\u003cli data-end=\"1427\" data-start=\"1349\"\u003eOptional 2008+ Subaru Stretch Belt Install Kit—exclusive to GrimmSpeed\u003c\/li\u003e\n\u003cli data-end=\"1497\" data-start=\"1428\"\u003ePrecision CNC-machined 6061-T6 anodized aluminum construction\u003c\/li\u003e\n\u003cli data-end=\"1568\" data-start=\"1498\"\u003eIntegrated OEM-style timing marks for easy timing verification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2002-2012 Subaru Impreza\u003c\/li\u003e\n\u003cli\u003e2002-2014 Subaru WRX\u003c\/li\u003e\n\u003cli\u003e2004-2021 Subaru STI\u003c\/li\u003e\n\u003cli\u003e2004-2013 Subaru Forester\u003c\/li\u003e\n\u003cli\u003e2003-2009 Subaru Legacy\u003c\/li\u003e\n\u003cli\u003e2003-2009 Subaru Outback\u003c\/li\u003e\n\u003cli\u003e2003-2006 Subaru Baja\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0743\/3165\/2402\/files\/SubaruCrankPulley.pdf\"\u003eInstallation Instructions\u003c\/a\u003e\u003c\/h4\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168953868463,"sku":"095015R","price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-lightweight-crank-pulley-red-2002-2014-wrx-2004-2021-sti-2005-2009-legacy-gt-2004-2013-forester-095015r-122350.webp?v=1714525678"},{"product_id":"grimmspeed-air-oil-separator-black-2008-2014-wrx-2005-2012-lgt","title":"GrimmSpeed Air Oil Separator Black 08-14 WRX \/ 05-09 Legacy \/ 09-13 Forester \/ 05-09 Outback XT","description":"\u003cp\u003eImprove your Subaru’s engine performance and reliability with the GrimmSpeed Air Oil Separator, designed for WRX (2008-2014), Legacy GT (2005-2009), Forester XT (2009-2013), and Outback XT (2005-2009) models. This premium Air\/Oil Separator efficiently removes oil vapor from the crankcase ventilation system, preventing oil buildup in the intake and reducing engine knock and oil consumption.\u003c\/p\u003e\n\u003cp\u003eCrafted from fully machined billet aluminum with a durable anodized black finish, the GrimmSpeed AOS offers both strength and a clean, professional engine bay look. Its maintenance-free design requires no mesh media or draining, while user-replaceable O-ring seals ensure long-term durability. The unit retains the factory PCV valve for straightforward, hassle-free installation, making it an ideal upgrade for Subaru enthusiasts focused on improving engine efficiency and emissions.\u003c\/p\u003e\n\u003cp\u003ePerfect for Subaru owners seeking a reliable, high-quality solution to keep their engines running clean and smooth, this Air Oil Separator is a trusted performance upgrade. Enhance your Subaru’s longevity and performance—upgrade today with this essential part from Subimods.\u003c\/p\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168953901231,"sku":"078016","price":325.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-air-oil-separator-black-2008-2014-wrx-2005-2009-legacy-gt-2009-2013-forester-xt-078016-214142.webp?v=1714525541"},{"product_id":"grimmspeed-gates-stretch-belt-pulley-adapter-2008-2015-impreza-wrx-sti-095012","title":"GrimmSpeed Gates Stretch Belt Pulley Adapter 2008-2014 WRX \/ 2008-2021 STI","description":"\u003cp\u003eUpgrade your Subaru WRX or WRX STI with the GrimmSpeed Gates Stretch Belt Pulley Adapter, designed to optimize belt tension and drivetrain performance. This premium adapter is essential for maintaining reliability and efficiency under demanding driving conditions, ensuring your forced induction setup runs smoothly and powerfully.\u003c\/p\u003e\n\u003cp\u003eSpecifically engineered for use with the Gates Stretch Belt Kit and GrimmSpeed Crank Pulley, this adapter fits 2008-2014 WRX and 2008-2021 WRX STI models. Its robust construction guarantees precise compatibility exclusively with GrimmSpeed crank pulleys, enhancing drivetrain longevity and efficiency. Please note, it is not compatible with other aftermarket crank pulleys, ensuring a perfect match for GrimmSpeed setups.\u003c\/p\u003e\n\u003cp\u003eIdeal for Subaru enthusiasts upgrading their drivetrain or forced induction components, this pulley adapter helps maintain peak performance and reliability. Trust Subimods for specialized Subaru parts and accessories designed to meet the needs of passionate WRX STI owners. Shop now to improve your vehicle’s power delivery and drivetrain durability.\u003c\/p\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168954130607,"sku":"095012","price":17.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-gates-stretch-belt-pulley-adapter-2008-2014-wrx-2008-2021-sti-095012-467282.webp?v=1714525665"},{"product_id":"walbro-255lph-fuel-pump-with-install-kit-2002-2007-wrx-2004-2007-sti-gss342400-791","title":"Walbro 255lph Fuel Pump with Install Kit 2002-2007 WRX \/ 2004-2007 STI","description":"\u003cp\u003eUpgrade your Subaru WRX STI’s fuel system with the Walbro 255 LPH in-tank fuel pump paired with a complete installation kit. Designed for 2002-2007 WRX and 2004-2007 STI models, this premium fuel pump delivers the increased fuel flow needed for high horsepower builds, ensuring reliable performance under demanding conditions.\u003c\/p\u003e\n\u003cp\u003eThe kit includes everything required for a seamless installation: two hose clamps, a new fuel hose, fuel filter, rubber stop, and a plug-and-play wiring pigtail. This makes fitting the Walbro GSS342 pump straightforward and hassle-free, saving you time and effort. The pump’s 255 liters per hour flow rate supports enhanced fuel delivery for boosted engines, making it ideal for Subaru enthusiasts looking to maximize power and reliability.\u003c\/p\u003e\n\u003cp\u003eWhether you’re upgrading for performance or replacing a worn unit, this Walbro fuel pump and install kit is tailored for Subaru WRX STI owners who demand quality and ease of installation. Shop now at Subimods and get your Subaru running stronger.\u003c\/p\u003e","brand":"Walbro","offers":[{"title":"Default Title","offer_id":41168959078575,"sku":"GSS342\/400-791","price":123.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/products\/walbro-255lph-fuel-pump-with-install-kit-2002-2007-wrx-2004-2007-sti-gss342400-791-443546.jpg?v=1644332453"},{"product_id":"perrin-front-mount-intercooler-w-boost-tube-piping-kit-2008-2014-sti-psp-itr-430","title":"Perrin Front Mount Intercooler w\/ Boost Tube Piping Kit 2008-2014 STI","description":"\u003ch3\u003ePerrin Front Mount Intercooler w\/ Boost Tube Piping Kit 2008-2014 STI | Massive Core Cooling | Performance Intercooler Kit\u003c\/h3\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eThe Perrin Front Mount Intercooler (FMIC) with Boost Tube Piping Kit is a purpose-built upgrade for the 2008-2014 Subaru WRX STI, designed to significantly improve intake air cooling and support higher boost levels. This kit replaces the restrictive factory top-mount intercooler with a large, high-flow front mount core and precision mandrel-bent aluminum piping, delivering colder, denser air to your engine for enhanced combustion efficiency and power gains. Ideal for enthusiasts running stock or upgraded turbo setups, this kit is engineered to maintain consistent performance on both street and track applications.\u003c\/p\u003e\n\u003cp\u003ePerrin Performance approaches intercooler design with a focus on maximizing cooling capacity while ensuring durability and ease of installation. The intercooler core is pressure tested to 50 PSI for reliability under high boost conditions, and the boost tubes feature smooth bends to minimize airflow turbulence. The included intercooler support beam is constructed from boxed steel and powder-coated for corrosion resistance and a clean, aggressive engine bay appearance. This kit exemplifies Perrin’s commitment to quality and platform-specific engineering for Subaru WRX STI owners.\u003c\/p\u003e\n\u003cp\u003eBy upgrading to this front mount intercooler and piping kit, Subaru STI owners benefit from reduced intake air temperatures and elimination of heat soak, which translates to more consistent power delivery and improved throttle response. The large core size and efficient piping support high horsepower builds without requiring tuning, making it a practical and effective solution for those seeking reliable performance gains and enhanced engine longevity.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures \u0026amp; Specifications\u003c\/h4\u003e\n\u003cp\u003eThis Perrin Front Mount Intercooler Kit is engineered for 2008-2014 Subaru WRX STI models and features a massive 28\" x 9.25\" x 3.5\" intercooler core with mandrel-bent aluminum boost tubes. Constructed from high-quality aluminum and boxed steel, it delivers superior cooling and durability for Subaru enthusiasts seeking consistent high boost performance and power gains.\u003c\/p\u003e\n\u003cul style=\"list-style:none;padding:0;margin:0;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Perrin Performance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e Front Mount Intercooler w\/ Boost Tube Piping Kit 2008-2014 STI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e P-FMIC-08STI-1SL-2BK\/BK\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e 2008-2014 Subaru WRX STI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminum (Intercooler Core and Piping), Boxed Steel (Support Beam)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Powder-coated black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Mandrel-bent piping, pressure-tested intercooler core, boxed steel support beam\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e USA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCore Dimensions:\u003c\/strong\u003e 28\" Long x 9.25\" Tall x 3.5\" Deep\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressure Tested:\u003c\/strong\u003e 50 PSI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTuning Required:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eKey Benefits\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePerformance:\u003c\/strong\u003e Significantly reduces intake air temperatures for denser air charge and improved combustion efficiency.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e Pressure-tested intercooler core and powder-coated finish ensure long-lasting reliability under high boost conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Direct bolt-on design with all necessary hardware and brackets for a straightforward installation on 2008-2014 STI models.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCooling Efficiency:\u003c\/strong\u003e Large core size and smooth mandrel-bent piping minimize heat soak and airflow turbulence for consistent power delivery.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuild Quality:\u003c\/strong\u003e Boxed steel intercooler support beam adds structural rigidity and a clean engine bay aesthetic.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValue:\u003c\/strong\u003e Supports high horsepower builds without requiring additional tuning, making it a practical upgrade for street and track use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1× Perrin Front Mount Intercooler Core with Bumper Beam\u003c\/li\u003e\n  \u003cli\u003e1× Set of Perrin Boost Tubes\u003c\/li\u003e\n  \u003cli\u003e1× Perrin Coolant Overflow Tank\u003c\/li\u003e\n  \u003cli\u003e1× Set of Clamps\u003c\/li\u003e\n  \u003cli\u003e1× Set of Perrin Silicone Couplers\u003c\/li\u003e\n  \u003cli\u003e1× Perrin License Plate Frame\u003c\/li\u003e\n  \u003cli\u003e1× Perrin Intercooler Stencil\u003c\/li\u003e\n  \u003cli\u003eAll necessary installation hardware\u003c\/li\u003e\n  \u003cli\u003eInstallation instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation \u0026amp; Compatibility\u003c\/h4\u003e\n\u003cp\u003eInstallation of the Perrin Front Mount Intercooler Kit is designed to be straightforward for experienced enthusiasts with basic mechanical skills, thanks to its direct fitment and included hardware. No special tools beyond standard hand tools are typically required. While no tuning is necessary for this upgrade, verifying compatibility with your specific 2008-2014 Subaru WRX STI model and any supporting modifications is recommended to ensure optimal performance. Professional installation is advised if you are unfamiliar with intercooler or turbo system work.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProfessional Installation:\u003c\/strong\u003e Recommended for best results\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModifications Required:\u003c\/strong\u003e None\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVerify Compatibility:\u003c\/strong\u003e Confirm fitment for your specific year and trim level of 2008-2014 Subaru WRX STI\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eShop with confidence at Subimods—your Subaru parts specialists.\u003c\/p\u003e","brand":"Perrin Performance","offers":[{"title":"Silver \/ Black Tubes\/Black Couplers","offer_id":41168959668399,"sku":"P-FMIC-08STI-1SL-2BK\/BK","price":1964.35,"currency_code":"USD","in_stock":true},{"title":"Silver \/ Red Tubes\/Black Couplers","offer_id":41168959701167,"sku":"P-FMIC-08STI-1SL-2RD\/BK","price":1964.35,"currency_code":"USD","in_stock":true},{"title":"Black \/ Black Tubes\/Black Couplers","offer_id":41168959766703,"sku":"P-FMIC-08STI-1BK-2BK\/BK","price":1964.35,"currency_code":"USD","in_stock":true},{"title":"Black \/ Red Tubes\/Black Couplers","offer_id":41168959865007,"sku":"P-FMIC-08STI-1BK-2RD\/BK","price":1964.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/products\/perrin-front-mount-intercooler-w-boost-tube-piping-kit-2008-2014-sti-p-fmic-08sti-1sl-2bkbk-678129.jpg?v=1644323411"},{"product_id":"perrin-front-mount-intercooler-w-boost-tube-piping-kit-2002-2007-wrx-2004-2007-sti-psp-itr-400","title":"Perrin Front Mount Intercooler w\/ Boost Tube Piping Kit 2002-2007 WRX \/ 2004-2007 STI","description":"\u003ch3\u003ePerrin Front Mount Intercooler w\/ Boost Tube Piping Kit 2002-2007 WRX \/ 2004-2007 STI | Massive Core Cooling | Performance Intercooler Kit\u003c\/h3\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eThe Perrin Front Mount Intercooler (FMIC) with Boost Tube Piping Kit is a comprehensive upgrade designed specifically for 2002-2007 Subaru WRX and 2004-2007 WRX STI models. This kit replaces the factory top-mount intercooler with a larger, more efficient front-mount core and includes mandrel-bent aluminum piping to optimize boost delivery. It is ideal for enthusiasts seeking to reduce intake air temperatures, eliminate heat soak, and support higher boost levels for both street and track applications.\u003c\/p\u003e\n\u003cp\u003eEngineered with precision and durability in mind, the Perrin FMIC features a massive 28\" x 9.25\" x 3.5\" core that is pressure tested to 50 PSI to ensure reliability under demanding conditions. The boost tubes are mandrel-bent to maintain smooth airflow and reduce turbulence, maximizing the efficiency of your turbo system. The intercooler support beam is constructed from boxed steel and powder-coated black for strength and corrosion resistance, reflecting Perrin’s commitment to quality and performance.\u003c\/p\u003e\n\u003cp\u003eFor Subaru owners, this front mount intercooler kit delivers tangible benefits including cooler, denser air for improved combustion, which translates to increased power output and more consistent performance during spirited driving or track sessions. The direct-fit design and included hardware make installation straightforward, and the kit supports high horsepower builds without requiring additional tuning, making it a practical upgrade for WRX and STI enthusiasts looking to enhance their vehicle’s performance and reliability.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures \u0026amp; Specifications\u003c\/h4\u003e\n\u003cp\u003eThis Perrin Front Mount Intercooler Kit is engineered for 2002-2007 WRX and 2004-2007 WRX STI models and features a large 28\" x 9.25\" x 3.5\" core with mandrel-bent aluminum boost tubes. Constructed from high-quality aluminum and boxed steel, it delivers superior cooling capacity and durability for Subaru enthusiasts seeking consistent power gains and heat soak reduction.\u003c\/p\u003e\n\u003cul style=\"list-style:none;padding:0;margin:0;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Perrin Performance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e Front Mount Intercooler w\/ Boost Tube Piping Kit 2002-2007 WRX \/ 2004-2007 STI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e P-FMIC-GD-SL-2BK\/BK\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e 2002-2007 Subaru WRX, 2004-2007 Subaru WRX STI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminum (core and piping), Boxed Steel (support beam)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Powder-coated black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Mandrel-bent piping, pressure tested core, boxed steel support beam\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e USA (Perrin Performance)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCore Dimensions:\u003c\/strong\u003e 28\" Long x 9.25\" Tall x 3.5\" Deep\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressure Tested:\u003c\/strong\u003e 50 PSI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTuning Required:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eKey Benefits\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePerformance:\u003c\/strong\u003e Significantly reduces intake air temperatures for denser air and improved combustion efficiency.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e Pressure-tested core and powder-coated finish ensure long-lasting reliability under high boost conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Direct bolt-on design with all necessary hardware and brackets for a straightforward installation on WRX and STI models.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCooling Efficiency:\u003c\/strong\u003e Large core size and smooth mandrel-bent piping reduce heat soak and maintain consistent boost pressure.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValue:\u003c\/strong\u003e Supports high horsepower builds without the need for additional tuning, making it a practical upgrade.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAesthetics:\u003c\/strong\u003e Clean, aggressive black powder-coated finish enhances the engine bay appearance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1× Perrin Front Mount Intercooler Core with Bumper Beam\u003c\/li\u003e\n  \u003cli\u003e1× Set of Perrin Boost Tubes\u003c\/li\u003e\n  \u003cli\u003e1× Perrin Coolant Overflow Tank\u003c\/li\u003e\n  \u003cli\u003e1× Set of Clamps\u003c\/li\u003e\n  \u003cli\u003e1× Set of Perrin Silicone Couplers\u003c\/li\u003e\n  \u003cli\u003e1× Perrin License Plate Frame\u003c\/li\u003e\n  \u003cli\u003e1× Perrin Intercooler Stencil\u003c\/li\u003e\n  \u003cli\u003eAll necessary installation hardware\u003c\/li\u003e\n  \u003cli\u003eInstallation instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation \u0026amp; Compatibility\u003c\/h4\u003e\n\u003cp\u003eThe Perrin Front Mount Intercooler Kit is designed for a direct bolt-on installation on 2002-2007 Subaru WRX and 2004-2007 WRX STI models. Installation is moderately involved and may require basic hand tools and mechanical experience; professional installation is recommended for those unfamiliar with intercooler or turbo system work. No tuning is required after installation, making it accessible for street and track builds alike. Verify compatibility with your specific year and trim to ensure proper fitment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProfessional Installation:\u003c\/strong\u003e Recommended\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModifications Required:\u003c\/strong\u003e None\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVerify Compatibility:\u003c\/strong\u003e Confirm fitment for your specific year and trim level\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eShop with confidence at Subimods—your Subaru parts specialists.\u003c\/p\u003e","brand":"Perrin Performance","offers":[{"title":"Silver \/ Black Tubes\/Black Couplers","offer_id":41168959733935,"sku":"P-FMIC-GD-SL-2BK\/BK","price":1884.45,"currency_code":"USD","in_stock":true},{"title":"Silver \/ Red Tubes\/Black Couplers","offer_id":41168959799471,"sku":"P-FMIC-GD-SL-2RD\/BK","price":1884.45,"currency_code":"USD","in_stock":true},{"title":"Black \/ Black Tubes\/Black Couplers","offer_id":41168959832239,"sku":"P-FMIC-GD-BK-2BK\/BK","price":1884.45,"currency_code":"USD","in_stock":true},{"title":"Black \/ Red Tubes\/Black Couplers","offer_id":41168959897775,"sku":"P-FMIC-GD-BK-2RD\/BK","price":1884.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/products\/perrin-front-mount-intercooler-w-boost-tube-piping-kit-2002-2007-wrx-2004-2007-sti-p-fmic-gd-sl-2bkbk-850500.jpg?v=1644323407"},{"product_id":"perrin-front-mount-intercooler-w-boost-tube-piping-kit-2008-2014-wrx-psp-itr-430","title":"Perrin Front Mount Intercooler w\/ Boost Tube Piping Kit 2008-2014 WRX","description":"\u003ch3\u003ePerrin Front Mount Intercooler w\/ Boost Tube Piping Kit 2008-2014 WRX | Massive Core Cooling | Performance Intercooler Kit\u003c\/h3\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eThe Perrin Front Mount Intercooler (FMIC) with Boost Tube Piping Kit is a purpose-built upgrade for 2008-2014 Subaru WRX owners seeking to enhance their vehicle’s power potential and thermal efficiency. This kit replaces the factory top-mount intercooler with a large front-mount core and precision-mandrel bent piping, designed to significantly reduce intake air temperatures and eliminate heat soak during spirited driving or track use. It’s ideal for enthusiasts running stock turbo setups or upgraded forced induction systems aiming for consistent, reliable performance under high boost conditions.\u003c\/p\u003e\n\u003cp\u003eEngineered with a focus on maximizing airflow and cooling capacity, the Perrin FMIC features a massive 28\" x 9.25\" x 3.5\" core that is pressure tested to 50 PSI to ensure durability and leak-free operation. The mandrel-bent aluminum boost tubes minimize turbulence and maintain high velocity airflow, supporting efficient combustion and power delivery. The kit includes a robust intercooler support beam made from boxed steel with a powder-coated finish, reflecting Perrin’s commitment to quality and longevity.\u003c\/p\u003e\n\u003cp\u003eFor Subaru WRX enthusiasts, this front mount intercooler kit delivers tangible benefits such as lower intake air temperatures, improved throttle response, and the ability to safely run higher boost levels without the risk of heat-related power loss. Its direct-fit design and included hardware make installation straightforward, while the durable powder-coated finish ensures the kit maintains a clean, aggressive look in the engine bay. Whether building a stage 2 setup or a fully built high horsepower WRX, this Perrin FMIC kit is engineered to support your performance goals without requiring additional tuning.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures \u0026amp; Specifications\u003c\/h4\u003e\n\u003cp\u003eThis Perrin Performance Front Mount Intercooler Kit is engineered specifically for 2008-2014 Subaru WRX models and features a large 28\" x 9.25\" x 3.5\" intercooler core. Constructed from high-quality aluminum with powder-coated finishes, it delivers superior cooling efficiency and durability for Subaru enthusiasts seeking reliable power gains and heat soak prevention.\u003c\/p\u003e\n\u003cul style=\"list-style:none;padding:0;margin:0;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Perrin Performance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e Front Mount Intercooler w\/ Boost Tube Piping Kit 2008-2014 WRX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e P-FMIC-08WRX-1SL-2BK\/BK\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e 2008-2014 Subaru WRX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminum\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Powder-coated black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Mandrel-bent piping, boxed steel intercooler support beam\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e USA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCore Dimensions:\u003c\/strong\u003e 28\" Long x 9.25\" Tall x 3.5\" Deep\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressure Tested:\u003c\/strong\u003e 50 PSI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTuning Required:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eKey Benefits\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePerformance:\u003c\/strong\u003e Significantly reduces intake air temperatures for denser air charge and improved combustion efficiency.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e Pressure-tested intercooler core and powder-coated finish ensure long-lasting reliability under high boost conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Direct bolt-on design with included hardware and intercooler support beam for a straightforward installation on 2008-2014 WRX models.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCooling Efficiency:\u003c\/strong\u003e Large core size and smooth mandrel-bent piping reduce heat soak and maintain consistent power delivery during aggressive driving.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValue:\u003c\/strong\u003e Complete kit includes boost tubes, clamps, silicone couplers, coolant overflow tank, and installation hardware for a comprehensive upgrade.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAesthetics:\u003c\/strong\u003e Clean, aggressive powder-coated black finish enhances engine bay appearance while resisting corrosion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1× Perrin Front Mount Intercooler Core with Bumper Beam\u003c\/li\u003e\n  \u003cli\u003e1× Set of Perrin Boost Tubes\u003c\/li\u003e\n  \u003cli\u003e1× Perrin Coolant Overflow Tank\u003c\/li\u003e\n  \u003cli\u003e1× Set of Clamps\u003c\/li\u003e\n  \u003cli\u003e1× Set of Perrin Silicone Couplers\u003c\/li\u003e\n  \u003cli\u003e1× Perrin License Plate Frame\u003c\/li\u003e\n  \u003cli\u003e1× Perrin Intercooler Stencil\u003c\/li\u003e\n  \u003cli\u003eAll necessary installation hardware\u003c\/li\u003e\n  \u003cli\u003eInstallation instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation \u0026amp; Compatibility\u003c\/h4\u003e\n\u003cp\u003eThe Perrin Front Mount Intercooler Kit offers a direct-fit installation for 2008-2014 Subaru WRX models, designed to integrate seamlessly with factory and many aftermarket turbo systems. While the kit includes all necessary hardware and brackets, professional installation is recommended to ensure proper fitment and secure mounting, especially when removing the factory bumper and intercooler components. No tuning is required after installation, making it a convenient upgrade for street and track enthusiasts alike. Basic hand tools are sufficient, but some experience with intercooler plumbing and vehicle disassembly is beneficial.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProfessional Installation:\u003c\/strong\u003e Recommended\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModifications Required:\u003c\/strong\u003e None\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVerify Compatibility:\u003c\/strong\u003e Confirm fitment for your specific 2008-2014 WRX model and trim\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eShop with confidence at Subimods—your Subaru parts specialists.\u003c\/p\u003e","brand":"Perrin Performance","offers":[{"title":"Silver \/ Black Tubes\/Black Couplers","offer_id":41168964976815,"sku":"P-FMIC-08WRX-1SL-2BK\/BK","price":2082.5,"currency_code":"USD","in_stock":true},{"title":"Silver \/ Red Tubes\/Black Couplers","offer_id":41168965042351,"sku":"P-FMIC-08WRX-1SL-2RD\/BK","price":2082.5,"currency_code":"USD","in_stock":true},{"title":"Black \/ Black Tubes\/Black Couplers","offer_id":41168965075119,"sku":"P-FMIC-08WRX-1BK-2BK\/BK","price":2082.5,"currency_code":"USD","in_stock":true},{"title":"Black \/ Red Tubes\/Black Couplers","offer_id":41168965107887,"sku":"P-FMIC-08WRX-1BK-2RD\/BK","price":2082.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/products\/perrin-front-mount-intercooler-w-boost-tube-piping-kit-2008-2014-wrx-p-fmic-08wrx-1sl-2bkbk-394156.jpg?v=1644323402"},{"product_id":"grimmspeed-top-mount-intercooler-2002-2007-wrx-2004-2007-sti-090001","title":"GrimmSpeed Top Mount Intercooler Raw 2002-2007 WRX \/ 2004-2021 STI \/ 2004-2008 Forester XT","description":"\u003cp\u003eWhen you increase boost or push your Subaru harder, the stock TMIC quickly heat-soaks and loses efficiency. The GrimmSpeed TMIC is engineered to deliver maximum cooling with minimal restriction, giving you denser air, reduced knock, and consistent performance pull after pull.\u003c\/p\u003e\n\u003cp data-end=\"472\" data-start=\"454\"\u003e\u003cstrong data-end=\"472\" data-start=\"457\"\u003eQuick Specs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"815\" data-start=\"473\"\u003e\n\u003cli data-end=\"504\" data-start=\"473\"\u003eSmooth-flow end tank design\u003c\/li\u003e\n\u003cli data-end=\"573\" data-start=\"505\"\u003eMachined throttle body connection and precision-machined flanges\u003c\/li\u003e\n\u003cli data-end=\"655\" data-start=\"574\"\u003ePermanent-mold cast end tanks for superior strength and perfect repeatability\u003c\/li\u003e\n\u003cli data-end=\"702\" data-start=\"656\"\u003eHigh-density, high-flow bar-and-plate core\u003c\/li\u003e\n\u003cli data-end=\"739\" data-start=\"703\"\u003eStainless steel threaded inserts\u003c\/li\u003e\n\u003cli data-end=\"769\" data-start=\"740\"\u003ePressure-tested to 50 psi\u003c\/li\u003e\n\u003cli data-end=\"815\" data-start=\"770\"\u003eIncludes GrimmSpeed inlet and BPV gaskets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"854\" data-start=\"822\"\u003e\u003cstrong data-end=\"854\" data-start=\"825\"\u003eDesign \u0026amp; Core Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUsing 3D scans of the OEM TMIC, GrimmSpeed engineered a custom core and end tank layout to maximize cooling while keeping pressure drop extremely low. The result is a well-balanced intercooler designed for Subarus making up to 550–575whp, flowing over 1500 CFM, and resisting heat soak far better than stock.\u003c\/p\u003e\n\u003cp data-end=\"1218\" data-start=\"1179\"\u003e\u003cstrong data-end=\"1218\" data-start=\"1182\"\u003ePremium Permanent-Mold End Tanks\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUnlike typical sand-cast aftermarket tanks, permanent-mold castings allow tight tolerances, smoother internal surfaces, and greater strength. Each tank is CNC-machined for flawless sealing and optimal airflow.\u003cstrong data-end=\"1461\" data-start=\"1439\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"1715\" data-start=\"1689\"\u003e\u003cstrong data-end=\"1715\" data-start=\"1692\"\u003ePerformance Testing\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOn a 2.0L TD04 setup at 19 psi:\u003c\/p\u003e\n\u003cul data-end=\"1924\" data-start=\"1749\"\u003e\n\u003cli data-end=\"1793\" data-start=\"1749\"\u003ePressure drop averaged only ~0.1 psi\u003c\/li\u003e\n\u003cli data-end=\"1851\" data-start=\"1794\"\u003eOEM TMIC efficiency falls off after 3800–5000 rpm\u003c\/li\u003e\n\u003cli data-end=\"1924\" data-start=\"1852\"\u003eGrimmSpeed TMIC maintains stable outlet temps and refuses to heat-soak\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGrimmSpeed Top Mount Intercooler\u003c\/li\u003e\n\u003cli\u003eGrimmSpeed Bypass Valve Gasket\u003c\/li\u003e\n\u003cli\u003eGrimmSpeed STI TMIC Y-Pipe Gaskets (Pair)\u003c\/li\u003e\n\u003cli\u003e36-inch Long 1\/2\" PCV Hose\u003c\/li\u003e\n\u003cli\u003e1\/2\" Tee Fitting\u003c\/li\u003e\n\u003cli\u003e1\/2\" Hose Connector\u003c\/li\u003e\n\u003cli\u003e4x Black M8x1.25-18mm Y-Pipe Bolts\u003c\/li\u003e\n\u003cli\u003e2x M8x1.25-25mm Bypass Valve Bolts\u003c\/li\u003e\n\u003cli\u003eGrimmSpeed Stencil\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0743\/3165\/2402\/files\/subaru_02-07_tmic_install_guide.pdf?v=1707362266\"\u003eInstallation Instructions\u003c\/a\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/GvfSHGybz3Y?si=V7sALKvEEXIrcvUj\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168967893167,"sku":"090001","price":749.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-top-mount-intercooler-raw-2002-2007-wrx-2004-2021-sti-2004-2008-forester-xt-090001-7175135.webp?v=1764433750"},{"product_id":"grimmspeed-lightweight-crank-pulley-black-2015-wrx-2013-2015-brz-095023","title":"GrimmSpeed Lightweight Crank Pulley Black 15-21 WRX \/ 13-21 BRZ \/ FRS \/ GT86 \/ 14-18 Forester","description":"\u003cp data-end=\"575\" data-start=\"143\"\u003eYour factory crank pulley’s job is straightforward: it transfers rotational energy from the crankshaft to the water pump, A\/C compressor, and alternator via the accessory belt. While it performs reliably, the OEM pulley is unnecessarily heavy. This extra mass is largely the result of inexpensive manufacturing methods and the need to dampen minor accessory-drive noise—not because it functions as a harmonic damper (it does not).\u003c\/p\u003e\n\u003cp data-end=\"757\" data-start=\"577\"\u003eThe GrimmSpeed Lightweight Crank Pulley dramatically reduces rotational mass, allowing the engine to accelerate and decelerate more freely for noticeably sharper throttle response.\u003c\/p\u003e\n\u003cp data-end=\"783\" data-start=\"764\"\u003e\u003cstrong data-end=\"783\" data-start=\"768\"\u003eQuick Specs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1168\" data-start=\"784\"\u003e\n\u003cli data-end=\"870\" data-start=\"784\"\u003e75% reduction in rotating mass — just 1.1 lb vs. the 4.4 lb OEM pulley\u003c\/li\u003e\n\u003cli data-end=\"949\" data-start=\"871\"\u003eCNC-machined 6061-T6 aluminum for precision, strength, and consistency\u003c\/li\u003e\n\u003cli data-end=\"1016\" data-start=\"950\"\u003eHard anodized finish for long-lasting corrosion resistance\u003c\/li\u003e\n\u003cli data-end=\"1103\" data-start=\"1017\"\u003eIntegrated removal-tool mounting for use with the GrimmSpeed Crank Pulley Tool\u003c\/li\u003e\n\u003cli data-end=\"1168\" data-start=\"1104\"\u003eDirect factory fitment for an easy, bolt-on installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1189\" data-start=\"1175\"\u003e\u003cstrong data-end=\"1189\" data-start=\"1179\"\u003eDesign\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"1448\" data-start=\"1190\"\u003eThe goal was simple: create a pulley that installs like OEM, looks refined, and meaningfully improves performance. Achieving this required more than just reducing mass—the moment of inertia is what truly influences how quickly an engine can change speed.\u003c\/p\u003e\n\u003cp data-end=\"1851\" data-start=\"1450\"\u003eMoment of inertia depends on both the amount of mass \u003cem data-end=\"1508\" data-start=\"1503\"\u003eand\u003c\/em\u003e where that mass is positioned relative to the rotational center. By keeping the minimal remaining mass as close to the axis as possible—without sacrificing structural integrity—we created a pulley that spins with significantly less effort. The result is a lighter, stiffer, and more responsive component that enhances drivability immediately.\u003c\/p\u003e\n\u003cp data-end=\"2124\" data-start=\"1853\"\u003eFrom the first drive, you’ll feel smoother acceleration, snappier rev-matching, and a more responsive engine. Datalogs confirm the improvement: when compared to the OEM pulley, the GrimmSpeed unit allows the engine to reach redline faster and return to idle more quickly.\u003c\/p\u003e\n\u003cp data-end=\"2351\" data-start=\"2126\"\u003eTo make installation easier, we incorporated threaded holes compatible with the GrimmSpeed Crank Pulley Removal Tool. This is especially helpful for older chassis, where the crank bolt can become extremely stubborn over time\u003c\/p\u003e\n\u003cp data-end=\"2676\" data-start=\"2657\"\u003e\u003cstrong data-end=\"2676\" data-start=\"2661\"\u003ePerformance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"3055\" data-start=\"2677\"\u003eQuantifying the benefits of a lightweight crank pulley can be tricky, but the numbers—and the feel—don’t lie. In testing, a stock BRZ equipped with the GrimmSpeed pulley reached redline faster and returned to idle quicker than the same car with the OEM pulley installed. This is a genuine, measurable throttle response improvement that you’ll notice the moment you drive your car.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2013-2021 Subaru BRZ\u003c\/li\u003e\n\u003cli\u003e2013-2016 Scion FRS\u003c\/li\u003e\n\u003cli\u003e2017-2021 Toyota GT86\u003c\/li\u003e\n\u003cli\u003e2014-2018 Subaru Forester XT\u003c\/li\u003e\n\u003cli\u003e2015-2018 Subaru WRX\u003c\/li\u003e\n\u003cli\u003e2019-2021 Subaru WRX\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e(Requires\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/subimods.com\/products\/grimmspeed-fa20-lightweight-crank-pulley-hub-2019-2021-wrx\"\u003eGrimmSpeed FA20 Lightweight Crank Pulley Hub\u003c\/a\u003e)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168968057007,"sku":"095023","price":149.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-lightweight-crank-pulley-black-2015-2021-wrx-2013-2021-brz-2013-2016-frs-2017-2021-gt86-2014-2018-forester-xt-095023-202829.webp?v=1714525678"},{"product_id":"grimmspeed-top-mount-intercooler-thermal-black-2008-2014-wrx-090044","title":"GrimmSpeed Top Mount Intercooler Thermal Black 2008-2014 WRX","description":"\u003cp data-start=\"209\" data-end=\"580\"\u003eWhen you’re turning up the boost, your intercooler becomes one of the most critical components in your system. As turbocharged air is compressed, it naturally heats up—hotter air is less dense, increases the likelihood of knock, and limits power. Your OEM TMIC works fine at stock boost, but once you start pushing the car harder, it heat-soaks quickly and can’t recover.\u003c\/p\u003e\n\u003cp data-start=\"582\" data-end=\"696\"\u003eThe GrimmSpeed TMIC is engineered to keep temps low, airflow high, and performance consistent pull after pull.\u003c\/p\u003e\n\u003cp data-start=\"703\" data-end=\"722\"\u003e\u003cstrong data-start=\"707\" data-end=\"722\"\u003eQuick Specs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"723\" data-end=\"1328\"\u003e\n\u003cli data-start=\"723\" data-end=\"833\"\u003e\n\u003cstrong data-start=\"725\" data-end=\"774\"\u003e17.5 x 8.7 x 3.5\" Cross-Flow Bar \u0026amp; Plate Core\u003c\/strong\u003e – optimized balance of heat transfer + low pressure drop\u003c\/li\u003e\n\u003cli data-start=\"834\" data-end=\"915\"\u003e\n\u003cstrong data-start=\"836\" data-end=\"863\"\u003eCast Aluminum End Tanks\u003c\/strong\u003e – machined BPV flange for precise fit and sealing\u003c\/li\u003e\n\u003cli data-start=\"916\" data-end=\"1015\"\u003e\n\u003cstrong data-start=\"918\" data-end=\"956\"\u003e5-Ply Reinforced Silicone Couplers\u003c\/strong\u003e – custom molded for durability in high-temp environments\u003c\/li\u003e\n\u003cli data-start=\"1016\" data-end=\"1099\"\u003e\n\u003cstrong data-start=\"1018\" data-end=\"1041\"\u003eWide-Mouth Splitter\u003c\/strong\u003e – channels airflow across the entire width of the scoop\u003c\/li\u003e\n\u003cli data-start=\"1100\" data-end=\"1167\"\u003e\n\u003cstrong data-start=\"1102\" data-end=\"1133\"\u003eVibration-Isolated Mounting\u003c\/strong\u003e – prevents fatigue and cracking\u003c\/li\u003e\n\u003cli data-start=\"1168\" data-end=\"1235\"\u003e\n\u003cstrong data-start=\"1170\" data-end=\"1193\"\u003eStainless BPV Studs\u003c\/strong\u003e – avoids damaging soft aluminum threads\u003c\/li\u003e\n\u003cli data-start=\"1236\" data-end=\"1328\"\u003e\n\u003cstrong data-start=\"1238\" data-end=\"1285\"\u003eCleaned, Inspected \u0026amp; Sealed Before Shipping\u003c\/strong\u003e – protects your engine from contaminants\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1335\" data-end=\"1349\"\u003e\u003cstrong data-start=\"1339\" data-end=\"1349\"\u003eDesign\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1350\" data-end=\"1622\"\u003eIntercooler engineering is a balance of maximum heat transfer and minimal pressure drop. Too dense of a core restricts airflow; too open of a core doesn’t cool effectively. We engineered a custom bar-and-plate core tailored specifically for Subaru turbo platforms.\u003c\/p\u003e\n\u003cp\u003eHighlights include:\u003c\/p\u003e\n\u003cul data-start=\"1646\" data-end=\"1906\"\u003e\n\u003cli data-start=\"1646\" data-end=\"1700\"\u003eOEM TMIC laser-scanned for exact mounting geometry\u003c\/li\u003e\n\u003cli data-start=\"1701\" data-end=\"1776\"\u003eCustom fin density and internal structure for ideal cooling performance\u003c\/li\u003e\n\u003cli data-start=\"1777\" data-end=\"1845\"\u003eCFD-modeled cast end tanks for smooth, even airflow distribution\u003c\/li\u003e\n\u003cli data-start=\"1846\" data-end=\"1906\"\u003e3D-printed mockups verified for perfect OEM-plus fitment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1908\" data-end=\"2029\"\u003eThe result is an intercooler that is stronger, cooler, more consistent, and easier to install than anything in its class.\u003c\/p\u003e\n\u003cp data-start=\"2036\" data-end=\"2056\"\u003e\u003cstrong data-start=\"2040\" data-end=\"2056\"\u003eConstruction\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2057\" data-end=\"2462\"\u003e\n\u003cli data-start=\"2057\" data-end=\"2102\"\u003ePrecision-cast and CNC-machined end tanks\u003c\/li\u003e\n\u003cli data-start=\"2103\" data-end=\"2180\"\u003eStainless studs permanently installed to protect against thread stripping\u003c\/li\u003e\n\u003cli data-start=\"2181\" data-end=\"2248\"\u003eHigh-density bar \u0026amp; plate core TIG welded by skilled fabricators\u003c\/li\u003e\n\u003cli data-start=\"2249\" data-end=\"2304\"\u003e5-ply silicone couplers that hold shape under boost\u003c\/li\u003e\n\u003cli data-start=\"2305\" data-end=\"2384\"\u003eLaser-cut, CNC-bent aluminum splitter with durable texture-black powdercoat\u003c\/li\u003e\n\u003cli data-start=\"2385\" data-end=\"2462\"\u003eEach unit is pressure-tested, cleaned, and sealed before leaving our shop\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis level of quality ensures long-term reliability—especially in the harsh environment of a turbocharged engine bay.\u003c\/p\u003e\n\u003cp data-start=\"2588\" data-end=\"2607\"\u003e\u003cstrong data-start=\"2592\" data-end=\"2607\"\u003ePerformance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2608\" data-end=\"2870\"\u003eTesting was performed on a 2012 WRX (downpipe, EBCS, prototype intake, pro tune). Repeated 3rd-gear pulls were logged from 3000 rpm to redline with short cool-down intervals. Temperatures were measured before and after the intercooler using k-type thermocouples.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong data-start=\"2872\" data-end=\"2884\"\u003eResults:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2887\" data-end=\"3068\"\u003e\n\u003cli data-start=\"2887\" data-end=\"2942\"\u003ePre-IC temps: consistent ~180–190°F for all coolers\u003c\/li\u003e\n\u003cli data-start=\"2943\" data-end=\"2997\"\u003ePost-IC temps (GrimmSpeed): rock-solid 30–40°F\u003c\/li\u003e\n\u003cli data-start=\"2998\" data-end=\"3068\"\u003ePost-IC temps (OEM): rises rapidly to 75°F under repeated load\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis stability is what prevents knock, maintains power, and keeps performance consistent even during hard driving.\u003c\/p\u003e\n\u003ch4\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0743\/3165\/2402\/files\/Intercooler_0814wrx_0509lgt_Install_Guide.pdf?v=1707362256\"\u003e\u003cspan\u003eInstallation Instructions\u003c\/span\u003e\u003c\/a\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/V2ZiU3PhJ24?si=xnA41BweNlfRVrda\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168968188079,"sku":"090044","price":1129.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/products\/grimmspeed-top-mount-intercooler-thermal-black-2008-2014-wrx-090044-453153.jpg?v=1644322404"},{"product_id":"grimmspeed-top-mount-intercooler-silver-2008-2014-wrx-090010","title":"GrimmSpeed Top Mount Intercooler Raw 2008-2014 WRX","description":"\u003cp data-end=\"580\" data-start=\"209\"\u003eWhen you’re turning up the boost, your intercooler becomes one of the most critical components in your system. As turbocharged air is compressed, it naturally heats up—hotter air is less dense, increases the likelihood of knock, and limits power. Your OEM TMIC works fine at stock boost, but once you start pushing the car harder, it heat-soaks quickly and can’t recover.\u003c\/p\u003e\n\u003cp data-end=\"696\" data-start=\"582\"\u003eThe GrimmSpeed TMIC is engineered to keep temps low, airflow high, and performance consistent pull after pull.\u003c\/p\u003e\n\u003cp data-end=\"722\" data-start=\"703\"\u003e\u003cstrong data-end=\"722\" data-start=\"707\"\u003eQuick Specs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1328\" data-start=\"723\"\u003e\n\u003cli data-end=\"833\" data-start=\"723\"\u003e\n\u003cstrong data-end=\"774\" data-start=\"725\"\u003e17.5 x 8.7 x 3.5\" Cross-Flow Bar \u0026amp; Plate Core\u003c\/strong\u003e – optimized balance of heat transfer + low pressure drop\u003c\/li\u003e\n\u003cli data-end=\"915\" data-start=\"834\"\u003e\n\u003cstrong data-end=\"863\" data-start=\"836\"\u003eCast Aluminum End Tanks\u003c\/strong\u003e – machined BPV flange for precise fit and sealing\u003c\/li\u003e\n\u003cli data-end=\"1015\" data-start=\"916\"\u003e\n\u003cstrong data-end=\"956\" data-start=\"918\"\u003e5-Ply Reinforced Silicone Couplers\u003c\/strong\u003e – custom molded for durability in high-temp environments\u003c\/li\u003e\n\u003cli data-end=\"1099\" data-start=\"1016\"\u003e\n\u003cstrong data-end=\"1041\" data-start=\"1018\"\u003eWide-Mouth Splitter\u003c\/strong\u003e – channels airflow across the entire width of the scoop\u003c\/li\u003e\n\u003cli data-end=\"1167\" data-start=\"1100\"\u003e\n\u003cstrong data-end=\"1133\" data-start=\"1102\"\u003eVibration-Isolated Mounting\u003c\/strong\u003e – prevents fatigue and cracking\u003c\/li\u003e\n\u003cli data-end=\"1235\" data-start=\"1168\"\u003e\n\u003cstrong data-end=\"1193\" data-start=\"1170\"\u003eStainless BPV Studs\u003c\/strong\u003e – avoids damaging soft aluminum threads\u003c\/li\u003e\n\u003cli data-end=\"1328\" data-start=\"1236\"\u003e\n\u003cstrong data-end=\"1285\" data-start=\"1238\"\u003eCleaned, Inspected \u0026amp; Sealed Before Shipping\u003c\/strong\u003e – protects your engine from contaminants\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1349\" data-start=\"1335\"\u003e\u003cstrong data-end=\"1349\" data-start=\"1339\"\u003eDesign\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"1622\" data-start=\"1350\"\u003eIntercooler engineering is a balance of maximum heat transfer and minimal pressure drop. Too dense of a core restricts airflow; too open of a core doesn’t cool effectively. We engineered a custom bar-and-plate core tailored specifically for Subaru turbo platforms.\u003c\/p\u003e\n\u003cp\u003eHighlights include:\u003c\/p\u003e\n\u003cul data-end=\"1906\" data-start=\"1646\"\u003e\n\u003cli data-end=\"1700\" data-start=\"1646\"\u003eOEM TMIC laser-scanned for exact mounting geometry\u003c\/li\u003e\n\u003cli data-end=\"1776\" data-start=\"1701\"\u003eCustom fin density and internal structure for ideal cooling performance\u003c\/li\u003e\n\u003cli data-end=\"1845\" data-start=\"1777\"\u003eCFD-modeled cast end tanks for smooth, even airflow distribution\u003c\/li\u003e\n\u003cli data-end=\"1906\" data-start=\"1846\"\u003e3D-printed mockups verified for perfect OEM-plus fitment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2029\" data-start=\"1908\"\u003eThe result is an intercooler that is stronger, cooler, more consistent, and easier to install than anything in its class.\u003c\/p\u003e\n\u003cp data-end=\"2056\" data-start=\"2036\"\u003e\u003cstrong data-end=\"2056\" data-start=\"2040\"\u003eConstruction\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2462\" data-start=\"2057\"\u003e\n\u003cli data-end=\"2102\" data-start=\"2057\"\u003ePrecision-cast and CNC-machined end tanks\u003c\/li\u003e\n\u003cli data-end=\"2180\" data-start=\"2103\"\u003eStainless studs permanently installed to protect against thread stripping\u003c\/li\u003e\n\u003cli data-end=\"2248\" data-start=\"2181\"\u003eHigh-density bar \u0026amp; plate core TIG welded by skilled fabricators\u003c\/li\u003e\n\u003cli data-end=\"2304\" data-start=\"2249\"\u003e5-ply silicone couplers that hold shape under boost\u003c\/li\u003e\n\u003cli data-end=\"2384\" data-start=\"2305\"\u003eLaser-cut, CNC-bent aluminum splitter with durable texture-black powdercoat\u003c\/li\u003e\n\u003cli data-end=\"2462\" data-start=\"2385\"\u003eEach unit is pressure-tested, cleaned, and sealed before leaving our shop\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis level of quality ensures long-term reliability—especially in the harsh environment of a turbocharged engine bay.\u003c\/p\u003e\n\u003cp data-end=\"2607\" data-start=\"2588\"\u003e\u003cstrong data-end=\"2607\" data-start=\"2592\"\u003ePerformance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"2870\" data-start=\"2608\"\u003eTesting was performed on a 2012 WRX (downpipe, EBCS, prototype intake, pro tune). Repeated 3rd-gear pulls were logged from 3000 rpm to redline with short cool-down intervals. Temperatures were measured before and after the intercooler using k-type thermocouples.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong data-end=\"2884\" data-start=\"2872\"\u003eResults:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"3068\" data-start=\"2887\"\u003e\n\u003cli data-end=\"2942\" data-start=\"2887\"\u003ePre-IC temps: consistent ~180–190°F for all coolers\u003c\/li\u003e\n\u003cli data-end=\"2997\" data-start=\"2943\"\u003ePost-IC temps (GrimmSpeed): rock-solid 30–40°F\u003c\/li\u003e\n\u003cli data-end=\"3068\" data-start=\"2998\"\u003ePost-IC temps (OEM): rises rapidly to 75°F under repeated load\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis stability is what prevents knock, maintains power, and keeps performance consistent even during hard driving.\u003c\/p\u003e\n\u003ch4\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0743\/3165\/2402\/files\/Intercooler_0814wrx_0509lgt_Install_Guide.pdf?v=1707362256\"\u003e\u003cspan\u003eInstallation Instructions\u003c\/span\u003e\u003c\/a\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/V2ZiU3PhJ24?si=xnA41BweNlfRVrda\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168968614063,"sku":"090010","price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/products\/grimmspeed-top-mount-intercooler-silver-2008-2014-wrx-090010-612961.jpg?v=1644322367"},{"product_id":"grimmspeed-top-mount-intercooler-thermal-black-2002-2007-wrx-2004-2007-sti-090024","title":"GrimmSpeed Top Mount Intercooler Thermal Black 2002-2007 WRX \/ 2004-2021 STI \/ 2004-2008 Forester XT","description":"\u003cp\u003eWhen you increase boost or push your Subaru harder, the stock TMIC quickly heat-soaks and loses efficiency. The GrimmSpeed TMIC is engineered to deliver maximum cooling with minimal restriction, giving you denser air, reduced knock, and consistent performance pull after pull.\u003c\/p\u003e\n\u003cp data-end=\"472\" data-start=\"454\"\u003e\u003cstrong data-end=\"472\" data-start=\"457\"\u003eQuick Specs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"815\" data-start=\"473\"\u003e\n\u003cli data-end=\"504\" data-start=\"473\"\u003eSmooth-flow end tank design\u003c\/li\u003e\n\u003cli data-end=\"573\" data-start=\"505\"\u003eMachined throttle body connection and precision-machined flanges\u003c\/li\u003e\n\u003cli data-end=\"655\" data-start=\"574\"\u003ePermanent-mold cast end tanks for superior strength and perfect repeatability\u003c\/li\u003e\n\u003cli data-end=\"702\" data-start=\"656\"\u003eHigh-density, high-flow bar-and-plate core\u003c\/li\u003e\n\u003cli data-end=\"739\" data-start=\"703\"\u003eStainless steel threaded inserts\u003c\/li\u003e\n\u003cli data-end=\"769\" data-start=\"740\"\u003ePressure-tested to 50 psi\u003c\/li\u003e\n\u003cli data-end=\"815\" data-start=\"770\"\u003eIncludes GrimmSpeed inlet and BPV gaskets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"854\" data-start=\"822\"\u003e\u003cstrong data-end=\"854\" data-start=\"825\"\u003eDesign \u0026amp; Core Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUsing 3D scans of the OEM TMIC, GrimmSpeed engineered a custom core and end tank layout to maximize cooling while keeping pressure drop extremely low. The result is a well-balanced intercooler designed for Subarus making up to 550–575whp, flowing over 1500 CFM, and resisting heat soak far better than stock.\u003c\/p\u003e\n\u003cp data-end=\"1218\" data-start=\"1179\"\u003e\u003cstrong data-end=\"1218\" data-start=\"1182\"\u003ePremium Permanent-Mold End Tanks\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUnlike typical sand-cast aftermarket tanks, permanent-mold castings allow tight tolerances, smoother internal surfaces, and greater strength. Each tank is CNC-machined for flawless sealing and optimal airflow.\u003cstrong data-end=\"1461\" data-start=\"1439\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"1715\" data-start=\"1689\"\u003e\u003cstrong data-end=\"1715\" data-start=\"1692\"\u003ePerformance Testing\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOn a 2.0L TD04 setup at 19 psi:\u003c\/p\u003e\n\u003cul data-end=\"1924\" data-start=\"1749\"\u003e\n\u003cli data-end=\"1793\" data-start=\"1749\"\u003ePressure drop averaged only ~0.1 psi\u003c\/li\u003e\n\u003cli data-end=\"1851\" data-start=\"1794\"\u003eOEM TMIC efficiency falls off after 3800–5000 rpm\u003c\/li\u003e\n\u003cli data-end=\"1924\" data-start=\"1852\"\u003eGrimmSpeed TMIC maintains stable outlet temps and refuses to heat-soak\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGrimmSpeed Top Mount Intercooler\u003c\/li\u003e\n\u003cli\u003eGrimmSpeed Bypass Valve Gasket\u003c\/li\u003e\n\u003cli\u003eGrimmSpeed STI TMIC Y-Pipe Gaskets (Pair)\u003c\/li\u003e\n\u003cli\u003e36-inch Long 1\/2\" PCV Hose\u003c\/li\u003e\n\u003cli\u003e1\/2\" Tee Fitting\u003c\/li\u003e\n\u003cli\u003e1\/2\" Hose Connector\u003c\/li\u003e\n\u003cli\u003e4x Black M8x1.25-18mm Y-Pipe Bolts\u003c\/li\u003e\n\u003cli\u003e2x M8x1.25-25mm Bypass Valve Bolts\u003c\/li\u003e\n\u003cli\u003eGrimmSpeed Stencil\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0743\/3165\/2402\/files\/subaru_02-07_tmic_install_guide.pdf?v=1707362266\"\u003eInstallation Instructions\u003c\/a\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/GvfSHGybz3Y?si=V7sALKvEEXIrcvUj\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168968646831,"sku":"090024","price":799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-top-mount-intercooler-thermal-black-2002-2007-wrx-2004-2021-sti-2004-2008-forester-xt-090024-7338528.webp?v=1765576631"},{"product_id":"grimmspeed-hood-scoop-splitter-2004-2005-sti","title":"GrimmSpeed Top Mount Intercooler Splitter 2004-2005 STI","description":"\u003cp data-mce-fragment=\"1\"\u003eTired of popping your hood only to have that ugly OEM Splitter remind you of how badly it deprives your fancy TMIC of the cool, ambient air that it requires? Perhaps you’ve upgraded to an STI scoop and want to really make use of that extra air? Maybe you’ve already got an STI splitter but want to squeeze every ounce of performance out of your top mount. After frustrations with this and more, the GrimmSpeed team has the real solution. Well, five real solutions. Introducing, the GrimmSpeed TMIC Splitter lineup.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eQUICK SPECS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e70% Increase in flow capacity to your TMIC -\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eMassively improves your TMIC's ability to remove heat\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMaximizes TMIC Efficiency -\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eLowers TMIC outlet temps, enables more aggressive tuning\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDesigned for even flow distribution -\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eForces entire core work to cool the hot charge air\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCAD design and simulation\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e- Ensures both fitment and function\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCNC Laser Cut 5052 Aluminum -\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eResists fatigue due to heat and vibration\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDurable DuPont Black Powdercoat -\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eProtects splitter with an OEM finish\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCustom EPDM Rubber Gasket -\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eProvides excellent seal and longevity\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e3x Intercooler Sprayer Ports -\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eUtilize your STI TMIC sprayer or add one if you'd like\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168968908975,"sku":"093076","price":255.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-top-mount-intercooler-splitter-2004-2005-sti-093076-256429.webp?v=1714525813"},{"product_id":"grimmspeed-blow-off-valve-flange-gasket-2002-2007-wrx-2004-2015-sti-020023","title":"GrimmSpeed Blow Off Valve Flange Gasket 2002-2007 WRX \/ 2004-2021 STI","description":"\u003cp\u003eUpgrade your Subaru WRX or WRX STI’s intake system with the GrimmSpeed Blow Off Valve Flange Gasket, engineered for a precise, leak-free seal. This premium gasket is designed specifically for 2002-2007 WRX and 2004-2021 WRX STI models, replacing the fragile factory gasket that often causes boost leaks and reduces turbo efficiency. By ensuring a secure seal on the top-mount intercooler blow-off valve flange, it helps maintain optimal engine response and performance.\u003c\/p\u003e\n\u003cp\u003eCrafted for durability and exact fitment, the GrimmSpeed TMIC BOV Gasket is an essential component whether you’re refreshing your engine, upgrading your blow-off valve, or installing a new top-mount intercooler. Its robust design prevents intake leaks that can compromise forced induction systems, giving you peace of mind and improved reliability. Subaru enthusiasts looking to maintain or enhance their turbo setup will appreciate this high-quality replacement part.\u003c\/p\u003e\n\u003cp\u003eTrust Subimods for genuine Subaru performance parts tailored to your vehicle’s needs. Shop now to keep your WRX or STI running strong with confidence and precision.\u003c\/p\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168968941743,"sku":"020023","price":15.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/products\/grimmspeed-blow-off-valve-flange-gasket-2002-2007-wrx-2004-2021-sti-020023-490249.jpg?v=1644322170"},{"product_id":"grimmspeed-lightweight-crank-pulley-red-2015-wrx-2013-2015-brz-095024","title":"GrimmSpeed Lightweight Crank Pulley Red 15-21 WRX \/ 13-21 BRZ \/ FRS \/ GT86 \/ 14-18 Forester","description":"\u003cp data-end=\"575\" data-start=\"143\"\u003eYour factory crank pulley’s job is straightforward: it transfers rotational energy from the crankshaft to the water pump, A\/C compressor, and alternator via the accessory belt. While it performs reliably, the OEM pulley is unnecessarily heavy. This extra mass is largely the result of inexpensive manufacturing methods and the need to dampen minor accessory-drive noise—not because it functions as a harmonic damper (it does not).\u003c\/p\u003e\n\u003cp data-end=\"757\" data-start=\"577\"\u003eThe GrimmSpeed Lightweight Crank Pulley dramatically reduces rotational mass, allowing the engine to accelerate and decelerate more freely for noticeably sharper throttle response.\u003c\/p\u003e\n\u003cp data-end=\"783\" data-start=\"764\"\u003e\u003cstrong data-end=\"783\" data-start=\"768\"\u003eQuick Specs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1168\" data-start=\"784\"\u003e\n\u003cli data-end=\"870\" data-start=\"784\"\u003e75% reduction in rotating mass — just 1.1 lb vs. the 4.4 lb OEM pulley\u003c\/li\u003e\n\u003cli data-end=\"949\" data-start=\"871\"\u003eCNC-machined 6061-T6 aluminum for precision, strength, and consistency\u003c\/li\u003e\n\u003cli data-end=\"1016\" data-start=\"950\"\u003eHard anodized finish for long-lasting corrosion resistance\u003c\/li\u003e\n\u003cli data-end=\"1103\" data-start=\"1017\"\u003eIntegrated removal-tool mounting for use with the GrimmSpeed Crank Pulley Tool\u003c\/li\u003e\n\u003cli data-end=\"1168\" data-start=\"1104\"\u003eDirect factory fitment for an easy, bolt-on installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1189\" data-start=\"1175\"\u003e\u003cstrong data-end=\"1189\" data-start=\"1179\"\u003eDesign\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"1448\" data-start=\"1190\"\u003eThe goal was simple: create a pulley that installs like OEM, looks refined, and meaningfully improves performance. Achieving this required more than just reducing mass—the moment of inertia is what truly influences how quickly an engine can change speed.\u003c\/p\u003e\n\u003cp data-end=\"1851\" data-start=\"1450\"\u003eMoment of inertia depends on both the amount of mass \u003cem data-end=\"1508\" data-start=\"1503\"\u003eand\u003c\/em\u003e where that mass is positioned relative to the rotational center. By keeping the minimal remaining mass as close to the axis as possible—without sacrificing structural integrity—we created a pulley that spins with significantly less effort. The result is a lighter, stiffer, and more responsive component that enhances drivability immediately.\u003c\/p\u003e\n\u003cp data-end=\"2124\" data-start=\"1853\"\u003eFrom the first drive, you’ll feel smoother acceleration, snappier rev-matching, and a more responsive engine. Datalogs confirm the improvement: when compared to the OEM pulley, the GrimmSpeed unit allows the engine to reach redline faster and return to idle more quickly.\u003c\/p\u003e\n\u003cp data-end=\"2351\" data-start=\"2126\"\u003eTo make installation easier, we incorporated threaded holes compatible with the GrimmSpeed Crank Pulley Removal Tool. This is especially helpful for older chassis, where the crank bolt can become extremely stubborn over time\u003c\/p\u003e\n\u003cp data-end=\"2676\" data-start=\"2657\"\u003e\u003cstrong data-end=\"2676\" data-start=\"2661\"\u003ePerformance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"3055\" data-start=\"2677\"\u003eQuantifying the benefits of a lightweight crank pulley can be tricky, but the numbers—and the feel—don’t lie. In testing, a stock BRZ equipped with the GrimmSpeed pulley reached redline faster and returned to idle quicker than the same car with the OEM pulley installed. This is a genuine, measurable throttle response improvement that you’ll notice the moment you drive your car.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2013-2021 Subaru BRZ\u003c\/li\u003e\n\u003cli\u003e2013-2016 Scion FRS\u003c\/li\u003e\n\u003cli\u003e2017-2021 Toyota GT86\u003c\/li\u003e\n\u003cli\u003e2014-2018 Subaru Forester XT\u003c\/li\u003e\n\u003cli\u003e2015-2018 Subaru WRX\u003c\/li\u003e\n\u003cli\u003e2019-2021 Subaru WRX\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e(Requires\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/subimods.com\/products\/grimmspeed-fa20-lightweight-crank-pulley-hub-2019-2021-wrx\"\u003eGrimmSpeed FA20 Lightweight Crank Pulley Hub\u003c\/a\u003e)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168969203887,"sku":"095024","price":149.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-lightweight-crank-pulley-red-2015-2021-wrx-2013-2021-brz-2013-2016-frs-2017-2021-gt86-2014-2018-forester-xt-095024-258432.webp?v=1714525678"},{"product_id":"grimmspeed-cold-air-intake-black-2008-2014-wrx-sti-2009-2013-forester-xt","title":"GrimmSpeed Cold Air Intake Black 2008-2014 WRX \/ 2008-2014 STI \/ 2009-2013 Forester XT","description":"\u003cp data-end=\"466\" data-start=\"139\"\u003eThe GrimmSpeed Hybrid Intake combines the best features of Cold Air and Short Ram designs while eliminating their drawbacks. Engineered for precise airflow, improved MAF readings, and low intake temperatures, this intake is designed for Subaru enthusiasts who demand performance, reliability, and clean engine bay aesthetics.\u003c\/p\u003e\n\u003cp data-end=\"486\" data-start=\"468\"\u003e\u003cstrong data-end=\"484\" data-start=\"468\"\u003eQuick Specs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"982\" data-start=\"487\"\u003e\n\u003cli data-end=\"547\" data-start=\"487\"\u003eHybrid Cold Air \/ Short Ram Design for optimized airflow\u003c\/li\u003e\n\u003cli data-end=\"616\" data-start=\"548\"\u003eIntegrated air straightener ensures accurate MAF sensor readings\u003c\/li\u003e\n\u003cli data-end=\"689\" data-start=\"617\"\u003eMAF sensor located inside heat shield, isolated from engine bay heat\u003c\/li\u003e\n\u003cli data-end=\"759\" data-start=\"690\"\u003eCustom high-flow reusable air filter with velocity stack entrance\u003c\/li\u003e\n\u003cli data-end=\"840\" data-start=\"760\"\u003eCNC machined 6061 aluminum MAF flanges and laser-cut, TIG-welded heat shield\u003c\/li\u003e\n\u003cli data-end=\"860\" data-start=\"841\"\u003eMade in the USA\u003c\/li\u003e\n\u003cli data-end=\"911\" data-start=\"861\"\u003eInstallation: ~30 minutes with provided guides\u003c\/li\u003e\n\u003cli data-end=\"982\" data-start=\"912\"\u003eTuning Required: Not compatible with factory or off-the-shelf maps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1301\" data-start=\"1283\"\u003e\u003cstrong data-end=\"1299\" data-start=\"1283\"\u003ePerformance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1562\" data-start=\"1302\"\u003e\n\u003cli data-end=\"1378\" data-start=\"1302\"\u003eDesigned for tuners seeking predictable airflow and improved performance\u003c\/li\u003e\n\u003cli data-end=\"1476\" data-start=\"1379\"\u003eDyno-tested on WRX with supporting mods: 21whp gain at peak, up to 30whp earlier in powerband\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1579\" data-start=\"1564\"\u003e\u003cstrong data-end=\"1577\" data-start=\"1564\"\u003eIncluded:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1785\" data-start=\"1580\"\u003e\n\u003cli data-end=\"1598\" data-start=\"1580\"\u003e(1) Intake Tube\u003c\/li\u003e\n\u003cli data-end=\"1626\" data-start=\"1599\"\u003e(1) High-Flow Dry Filter\u003c\/li\u003e\n\u003cli data-end=\"1653\" data-start=\"1627\"\u003e(1) Hump Hose Connector\u003c\/li\u003e\n\u003cli data-end=\"1681\" data-start=\"1654\"\u003e(1) Heat Shield Assembly\u003c\/li\u003e\n\u003cli data-end=\"1700\" data-start=\"1682\"\u003e(3) Hose Clamps\u003c\/li\u003e\n\u003cli data-end=\"1725\" data-start=\"1701\"\u003e(2) MAF Flange Screws\u003c\/li\u003e\n\u003cli data-end=\"1761\" data-start=\"1726\"\u003e(3) Precut Rubber Sealing Strips\u003c\/li\u003e\n\u003cli data-end=\"1785\" data-start=\"1762\"\u003e(1) MAF Wire Grommet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0743\/3165\/2402\/files\/GrimmSpeed_08-14_WRXSTI_Intake_Install_Guide.pdf\"\u003eInstallation Instructions\u003c\/a\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/s0J4lm0TANc?si=uC2jSjFk6qrz5J0l\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168969236655,"sku":"060051","price":369.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/products\/grimmspeed-cold-air-intake-black-2008-2014-wrx-2008-2014-sti-2009-2013-forester-xt-060051-231031.jpg?v=1644322300"},{"product_id":"grimmspeed-intercooler-y-pipe-gaskets-2002-2007-wrx-2004-2015-sti-020024","title":"GrimmSpeed Intercooler Y-Pipe Gaskets 2002-2007 WRX \/ 2004-2021 STI","description":"\u003ch3\u003eGrimmSpeed Intercooler Y-Pipe Gaskets 2002-2007 WRX \/ 2004-2021 STI | Leak-Free Seal \u0026amp; Boost Efficiency | Replacement Gaskets\u003c\/h3\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eThe GrimmSpeed Intercooler Y-Pipe Gaskets are a critical upgrade for Subaru enthusiasts looking to maintain optimal performance and reliability in their turbocharged setups. Designed specifically for the 2002-2007 WRX and 2004-2021 STI models, these gaskets ensure a secure, leak-free connection between your intercooler and intake piping. Proper sealing is essential for consistent boost pressure, improved airflow, and overall engine efficiency, especially when pushing your Subaru’s performance boundaries.\u003c\/p\u003e\n\u003cp\u003eBuilt with a focus on durability and precision, GrimmSpeed’s gaskets feature a unique engineering approach that surpasses OEM standards. They are crafted from durable rubber with an internal metal layer, preventing blow-outs and ensuring long-lasting sealing even under high boost conditions. Their thicker profile—three times the thickness of OEM Subaru TMIC gaskets—conforms to imperfect mating surfaces, providing a reliable seal that resists leaks over time. This attention to detail makes GrimmSpeed a trusted name among Subaru tuners and enthusiasts who demand quality and consistency in their forced induction systems.\u003c\/p\u003e\n\u003cp\u003eFor Subaru owners, especially those tuning for more power or running upgraded intercoolers, these gaskets help prevent boost leaks that can sap performance and cause drivability issues. By maintaining a sealed intake system, you ensure your turbocharged engine runs smoothly, efficiently, and at its full potential. Whether you’re daily driving or chasing peak performance on the track, these gaskets are an essential component for keeping your Subaru running strong and reliable.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures \u0026amp; Specifications\u003c\/h4\u003e\n\u003cp\u003eThis GrimmSpeed Y-Pipe Gasket is engineered for Subaru WRX and STI models and features a robust rubber construction with an internal metal layer for enhanced durability and leak prevention.\u003c\/p\u003e\n\u003cul style=\"list-style:none;padding:0;margin:0;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Grimmspeed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e Intercooler Y-Pipe Gaskets\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e Not specified in the provided data\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e 2002-2007 WRX \/ 2004-2021 STI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Rubber with internal metal layer\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black rubber, durable and conforming\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Molded with reinforced internal metal layer\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Designed and manufactured with quality standards in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul style=\"list-style:none;padding:0;margin:0;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Gains:\u003c\/strong\u003e Not directly specified, but ensures optimal boost pressure for performance gains\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTuning Required:\u003c\/strong\u003e No, but recommended to check for leaks after installation\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e Not specified\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eKey Benefits\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLeak Prevention:\u003c\/strong\u003e Ensures a reliable, airtight seal to prevent boost leaks that can reduce performance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e Built from thick rubber with internal metal reinforcement for long-lasting sealing under high boost\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eImproved Performance:\u003c\/strong\u003e Maintains consistent boost pressure, helping your Subaru achieve its full tuning potential\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOEM+ Quality:\u003c\/strong\u003e Designed to conform to imperfect surfaces, providing a better seal than OEM gaskets\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Compatible with stock and aftermarket intercooler setups, straightforward to replace\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1× GrimmSpeed Intercooler Y-Pipe Gasket\u003c\/li\u003e\n  \u003cli\u003eInstallation instructions included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation \u0026amp; Compatibility\u003c\/h4\u003e\n\u003cp\u003eInstalling these gaskets is a straightforward process suitable for DIY enthusiasts with basic mechanical skills. They require minimal tools—typically just a socket set and screwdrivers—and can be installed during intercooler removal or boost leak repairs. For best results, ensure the mating surfaces are clean and free of debris before installation. While the gaskets are designed for a direct fit on 2002-2007 WRX and 2004-2021 STI models, verifying compatibility with your specific year and trim is recommended. No tuning is required, but it’s a good practice to check for boost leaks after installation to maximize performance gains.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProfessional Installation:\u003c\/strong\u003e Recommended for optimal sealing and to ensure proper fitment\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModifications Required:\u003c\/strong\u003e None\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVerify Compatibility:\u003c\/strong\u003e Confirm fitment for your specific Subaru model and year before installation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168969334959,"sku":"020024","price":18.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-intercooler-y-pipe-gaskets-2002-2007-wrx-2004-2021-sti-020024-669606.webp?v=1714525669"},{"product_id":"grimmspeed-cold-air-intake-red-2013-2016-brz","title":"GrimmSpeed Cold Air Intake Red 2013-2021 BRZ \/ 2013-2016 FRS \/ 2017-2021 GT86","description":"\u003cp data-end=\"516\" data-start=\"192\"\u003eThe GrimmSpeed Intake was designed with one goal: safe, reliable performance with no compromise on fitment or drivability. Engineered for power and torque gains across the entire RPM range, this intake installs quickly—no bumper removal required—and works safely with your factory air-fuel ratios, even without tuning.\u003c\/p\u003e\n\u003cp data-end=\"544\" data-start=\"523\"\u003e\u003cstrong data-end=\"542\" data-start=\"527\"\u003eQuick Specs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"803\" data-start=\"545\"\u003e\n\u003cli data-end=\"626\" data-start=\"545\"\u003e\n\u003cstrong data-end=\"571\" data-start=\"547\"\u003ePower \u0026amp; Torque Gains\u003c\/strong\u003e: Noticeable improvements across the entire rev range\u003c\/li\u003e\n\u003cli data-end=\"701\" data-start=\"627\"\u003e\n\u003cstrong data-end=\"653\" data-start=\"629\"\u003eSafe for Factory AFR\u003c\/strong\u003e: Works with stock fueling without engine risk\u003c\/li\u003e\n\u003cli data-end=\"779\" data-start=\"702\"\u003e\n\u003cstrong data-end=\"725\" data-start=\"704\"\u003eEasy Installation\u003c\/strong\u003e: 30 minutes with included guides, no bumper removal\u003c\/li\u003e\n\u003cli data-end=\"803\" data-start=\"780\"\u003e\u003cstrong data-end=\"801\" data-start=\"782\"\u003eMade in the USA\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"836\" data-start=\"810\"\u003e\u003cstrong data-end=\"834\" data-start=\"814\"\u003eDesign \u0026amp; Testing\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMonths of research and hands-on testing informed the design. Using 3D engine bay mapping and over 140 dyno pulls across 26 configurations, our engineers optimised airflow, eliminated restrictive bends, and positioned the MAF sensor inside the airbox to prevent heat interference. The result is smoother airflow, accurate MAF readings, and consistent gains.\u003c\/p\u003e\n\u003cp data-end=\"1241\" data-start=\"1206\"\u003e\u003cstrong data-end=\"1239\" data-start=\"1210\"\u003eMaterials \u0026amp; Craftsmanship\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1533\" data-start=\"1242\"\u003e\n\u003cli data-end=\"1326\" data-start=\"1242\"\u003eLaser-cut, CNC-bent, and riveted airbox with heavy-duty black wrinkle powdercoat\u003c\/li\u003e\n\u003cli data-end=\"1369\" data-start=\"1327\"\u003eCNC-machined 6061 aluminum MAF flanges\u003c\/li\u003e\n\u003cli data-end=\"1422\" data-start=\"1370\"\u003eCustom-bent intake tube for precise MAF diameter\u003c\/li\u003e\n\u003cli data-end=\"1478\" data-start=\"1423\"\u003eTIG-welded 6061 air straightener for optimized flow\u003c\/li\u003e\n\u003cli data-end=\"1533\" data-start=\"1479\"\u003eFully inspected and ported for maximum performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1561\" data-start=\"1540\"\u003e\u003cstrong data-end=\"1559\" data-start=\"1544\"\u003ePerformance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1832\" data-start=\"1562\"\u003e\n\u003cli data-end=\"1605\" data-start=\"1562\"\u003e\n\u003cstrong data-end=\"1590\" data-start=\"1564\"\u003eTorque dip improvement\u003c\/strong\u003e: +3–4 ft\/lbs\u003c\/li\u003e\n\u003cli data-end=\"1648\" data-start=\"1606\"\u003e\n\u003cstrong data-end=\"1622\" data-start=\"1608\"\u003ePeak gains\u003c\/strong\u003e: +6 whp (Dyno Dynamics)\u003c\/li\u003e\n\u003cli data-end=\"1723\" data-start=\"1649\"\u003e\n\u003cstrong data-end=\"1672\" data-start=\"1651\"\u003eTop-end potential\u003c\/strong\u003e: Additional ~2 whp with modified factory snorkel\u003c\/li\u003e\n\u003cli data-end=\"1832\" data-start=\"1724\"\u003e\n\u003cstrong data-end=\"1748\" data-start=\"1726\"\u003eRepeatable results\u003c\/strong\u003e: Verified on multiple dynos, including Dynojet (up to 10 whp gain with no tuning)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2021\" data-start=\"1996\"\u003e\u003cstrong data-end=\"2019\" data-start=\"2000\"\u003eIncluded in Kit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2260\" data-start=\"2022\"\u003e\n\u003cli data-end=\"2040\" data-start=\"2022\"\u003e1x Intake Tube\u003c\/li\u003e\n\u003cli data-end=\"2068\" data-start=\"2041\"\u003e1x High-Flow Dry Filter\u003c\/li\u003e\n\u003cli data-end=\"2095\" data-start=\"2069\"\u003e1x Hump Hose Connector\u003c\/li\u003e\n\u003cli data-end=\"2118\" data-start=\"2096\"\u003e1x Airbox Assembly\u003c\/li\u003e\n\u003cli data-end=\"2137\" data-start=\"2119\"\u003e3x Hose Clamps\u003c\/li\u003e\n\u003cli data-end=\"2171\" data-start=\"2138\"\u003e1x PCV Hose Extension + Clamp\u003c\/li\u003e\n\u003cli data-end=\"2196\" data-start=\"2172\"\u003e2x MAF Flange Screws\u003c\/li\u003e\n\u003cli data-end=\"2225\" data-start=\"2197\"\u003e3ft Rubber Sealing Strip\u003c\/li\u003e\n\u003cli data-end=\"2260\" data-start=\"2226\"\u003e1x Noise Generator Delete Plug\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote\u003c\/strong\u003e: Factory rubber isolators and sleeves are reused; not included.\u003c\/p\u003e\n\u003ch4 class=\"row\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0743\/3165\/2402\/files\/Intake_BRZ_FRS_Install_Guide.pdf\"\u003eInstallation Instructions\u003c\/a\u003e\u003c\/h4\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168969367727,"sku":"060054","price":389.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-cold-air-intake-red-2013-2021-brz-2013-2016-frs-2017-2021-gt86-060054-999844.webp?v=1714525541"},{"product_id":"grimmspeed-hood-scoop-splitter-2004-2005-wrx","title":"GrimmSpeed Top Mount Intercooler Splitter 2004-2005 WRX","description":"\u003cp data-mce-fragment=\"1\"\u003eTired of popping your hood only to have that ugly OEM Splitter remind you of how badly it deprives your fancy TMIC of the cool, ambient air that it requires? Perhaps you’ve upgraded to an STI scoop and want to really make use of that extra air? Maybe you’ve already got an STI splitter but want to squeeze every ounce of performance out of your top mount. After frustrations with this and more, the GrimmSpeed team has the real solution. Well, five real solutions. Introducing, the GrimmSpeed TMIC Splitter lineup.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eQUICK SPECS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e70% Increase in flow capacity to your TMIC -\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eMassively improves your TMIC's ability to remove heat\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMaximizes TMIC Efficiency -\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eLowers TMIC outlet temps, enables more aggressive tuning\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDesigned for even flow distribution -\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eForces entire core work to cool the hot charge air\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCAD design and simulation\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e- Ensures both fitment and function\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCNC Laser Cut 5052 Aluminum -\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eResists fatigue due to heat and vibration\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDurable DuPont Black Powdercoat -\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eProtects splitter with an OEM finish\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCustom EPDM Rubber Gasket -\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eProvides excellent seal and longevity\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e3x Intercooler Sprayer Ports -\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eUtilize your STI TMIC sprayer or add one if you'd like\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168969433263,"sku":"093075","price":255.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-top-mount-intercooler-splitter-2004-2005-wrx-093075-408890.webp?v=1714525816"},{"product_id":"grimmspeed-oem-downpipe-to-3in-cat-back-adapter-turbo-subaru-models","title":"GrimmSpeed OEM Downpipe to 3 Inch Cat Back Adapter Turbo Subaru Models","description":"\u003cp data-end=\"552\" data-start=\"154\"\u003eExhaust leaks are a common headache on modded Subarus, often appearing unexpectedly and causing hours of troubleshooting. One of the most frequent culprits? Running an OEM downpipe with an aftermarket 3\" catback without a proper adapter. GrimmSpeed’s 3\" Downpipe Adapter provides the perfect solution—allowing you to reuse your stock donut gasket for a reliable, leak-free connection.\u003c\/p\u003e\n\u003cp data-end=\"573\" data-start=\"554\"\u003e\u003cstrong data-end=\"573\" data-start=\"558\"\u003eQuick Specs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"973\" data-start=\"574\"\u003e\n\u003cli data-end=\"645\" data-start=\"574\"\u003e\n\u003cstrong data-end=\"608\" data-start=\"576\"\u003eFlanged for OEM Donut Gasket\u003c\/strong\u003e – Maintains proper fit and sealing\u003c\/li\u003e\n\u003cli data-end=\"716\" data-start=\"646\"\u003e\n\u003cstrong data-end=\"686\" data-start=\"648\"\u003eMachined Lip Centers 2-Bolt Gasket\u003c\/strong\u003e – Ensures perfect alignment\u003c\/li\u003e\n\u003cli data-end=\"810\" data-start=\"717\"\u003e\n\u003cstrong data-end=\"754\" data-start=\"719\"\u003eCNC-Machined Steel Construction\u003c\/strong\u003e – Zinc coated for durability and corrosion resistance\u003c\/li\u003e\n\u003cli data-end=\"889\" data-start=\"811\"\u003e\n\u003cstrong data-end=\"844\" data-start=\"813\"\u003eSimple Bolt-On Installation\u003c\/strong\u003e – Includes quality hardware for easy setup\u003c\/li\u003e\n\u003cli data-end=\"973\" data-start=\"890\"\u003e\n\u003cstrong data-end=\"934\" data-start=\"892\"\u003eIncludes GrimmSpeed 3\" 2x Thick Gasket\u003c\/strong\u003e – Provides a perfect seal every time\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1309\" data-start=\"975\"\u003eCNC-machined from mild steel and zinc-coated, this adapter is built to last the lifetime of your car. Don’t waste time struggling to get an OEM downpipe to seal with a flat gasket—reuse your stock donut gasket along with the included 2x thick GrimmSpeed 3\" gasket for a flawless, leak-free installation on the first try.\u003c\/p\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168969466031,"sku":"077046","price":62.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-oem-downpipe-to-3in-cat-back-adapter-turbo-subaru-models-077046-551687.webp?v=1746888883"},{"product_id":"grimmspeed-top-mount-intercooler-silver-2005-2009-legacy-gt-090027","title":"GrimmSpeed Top Mount Intercooler Raw 2005-2009 Legacy GT \/ 2005-2009 Outback XT","description":"\u003cp data-start=\"209\" data-end=\"580\"\u003eWhen you’re turning up the boost, your intercooler becomes one of the most critical components in your system. As turbocharged air is compressed, it naturally heats up—hotter air is less dense, increases the likelihood of knock, and limits power. Your OEM TMIC works fine at stock boost, but once you start pushing the car harder, it heat-soaks quickly and can’t recover.\u003c\/p\u003e\n\u003cp data-start=\"582\" data-end=\"696\"\u003eThe GrimmSpeed TMIC is engineered to keep temps low, airflow high, and performance consistent pull after pull.\u003c\/p\u003e\n\u003cp data-start=\"703\" data-end=\"722\"\u003e\u003cstrong data-start=\"707\" data-end=\"722\"\u003eQuick Specs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"723\" data-end=\"1328\"\u003e\n\u003cli data-start=\"723\" data-end=\"833\"\u003e\n\u003cstrong data-start=\"725\" data-end=\"774\"\u003e17.5 x 8.7 x 3.5\" Cross-Flow Bar \u0026amp; Plate Core\u003c\/strong\u003e – optimized balance of heat transfer + low pressure drop\u003c\/li\u003e\n\u003cli data-start=\"834\" data-end=\"915\"\u003e\n\u003cstrong data-start=\"836\" data-end=\"863\"\u003eCast Aluminum End Tanks\u003c\/strong\u003e – machined BPV flange for precise fit and sealing\u003c\/li\u003e\n\u003cli data-start=\"916\" data-end=\"1015\"\u003e\n\u003cstrong data-start=\"918\" data-end=\"956\"\u003e5-Ply Reinforced Silicone Couplers\u003c\/strong\u003e – custom molded for durability in high-temp environments\u003c\/li\u003e\n\u003cli data-start=\"1016\" data-end=\"1099\"\u003e\n\u003cstrong data-start=\"1018\" data-end=\"1041\"\u003eWide-Mouth Splitter\u003c\/strong\u003e – channels airflow across the entire width of the scoop\u003c\/li\u003e\n\u003cli data-start=\"1100\" data-end=\"1167\"\u003e\n\u003cstrong data-start=\"1102\" data-end=\"1133\"\u003eVibration-Isolated Mounting\u003c\/strong\u003e – prevents fatigue and cracking\u003c\/li\u003e\n\u003cli data-start=\"1168\" data-end=\"1235\"\u003e\n\u003cstrong data-start=\"1170\" data-end=\"1193\"\u003eStainless BPV Studs\u003c\/strong\u003e – avoids damaging soft aluminum threads\u003c\/li\u003e\n\u003cli data-start=\"1236\" data-end=\"1328\"\u003e\n\u003cstrong data-start=\"1238\" data-end=\"1285\"\u003eCleaned, Inspected \u0026amp; Sealed Before Shipping\u003c\/strong\u003e – protects your engine from contaminants\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1335\" data-end=\"1349\"\u003e\u003cstrong data-start=\"1339\" data-end=\"1349\"\u003eDesign\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1350\" data-end=\"1622\"\u003eIntercooler engineering is a balance of maximum heat transfer and minimal pressure drop. Too dense of a core restricts airflow; too open of a core doesn’t cool effectively. We engineered a custom bar-and-plate core tailored specifically for Subaru turbo platforms.\u003c\/p\u003e\n\u003cp\u003eHighlights include:\u003c\/p\u003e\n\u003cul data-start=\"1646\" data-end=\"1906\"\u003e\n\u003cli data-start=\"1646\" data-end=\"1700\"\u003eOEM TMIC laser-scanned for exact mounting geometry\u003c\/li\u003e\n\u003cli data-start=\"1701\" data-end=\"1776\"\u003eCustom fin density and internal structure for ideal cooling performance\u003c\/li\u003e\n\u003cli data-start=\"1777\" data-end=\"1845\"\u003eCFD-modeled cast end tanks for smooth, even airflow distribution\u003c\/li\u003e\n\u003cli data-start=\"1846\" data-end=\"1906\"\u003e3D-printed mockups verified for perfect OEM-plus fitment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1908\" data-end=\"2029\"\u003eThe result is an intercooler that is stronger, cooler, more consistent, and easier to install than anything in its class.\u003c\/p\u003e\n\u003cp data-start=\"2036\" data-end=\"2056\"\u003e\u003cstrong data-start=\"2040\" data-end=\"2056\"\u003eConstruction\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2057\" data-end=\"2462\"\u003e\n\u003cli data-start=\"2057\" data-end=\"2102\"\u003ePrecision-cast and CNC-machined end tanks\u003c\/li\u003e\n\u003cli data-start=\"2103\" data-end=\"2180\"\u003eStainless studs permanently installed to protect against thread stripping\u003c\/li\u003e\n\u003cli data-start=\"2181\" data-end=\"2248\"\u003eHigh-density bar \u0026amp; plate core TIG welded by skilled fabricators\u003c\/li\u003e\n\u003cli data-start=\"2249\" data-end=\"2304\"\u003e5-ply silicone couplers that hold shape under boost\u003c\/li\u003e\n\u003cli data-start=\"2305\" data-end=\"2384\"\u003eLaser-cut, CNC-bent aluminum splitter with durable texture-black powdercoat\u003c\/li\u003e\n\u003cli data-start=\"2385\" data-end=\"2462\"\u003eEach unit is pressure-tested, cleaned, and sealed before leaving our shop\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis level of quality ensures long-term reliability—especially in the harsh environment of a turbocharged engine bay.\u003c\/p\u003e\n\u003cp data-start=\"2588\" data-end=\"2607\"\u003e\u003cstrong data-start=\"2592\" data-end=\"2607\"\u003ePerformance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2608\" data-end=\"2870\"\u003eTesting was performed on a 2012 WRX (downpipe, EBCS, prototype intake, pro tune). Repeated 3rd-gear pulls were logged from 3000 rpm to redline with short cool-down intervals. Temperatures were measured before and after the intercooler using k-type thermocouples.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong data-start=\"2872\" data-end=\"2884\"\u003eResults:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2887\" data-end=\"3068\"\u003e\n\u003cli data-start=\"2887\" data-end=\"2942\"\u003ePre-IC temps: consistent ~180–190°F for all coolers\u003c\/li\u003e\n\u003cli data-start=\"2943\" data-end=\"2997\"\u003ePost-IC temps (GrimmSpeed): rock-solid 30–40°F\u003c\/li\u003e\n\u003cli data-start=\"2998\" data-end=\"3068\"\u003ePost-IC temps (OEM): rises rapidly to 75°F under repeated load\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis stability is what prevents knock, maintains power, and keeps performance consistent even during hard driving.\u003c\/p\u003e\n\u003ch4\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0743\/3165\/2402\/files\/Intercooler_0814wrx_0509lgt_Install_Guide.pdf?v=1707362256\"\u003e\u003cspan\u003eInstallation Instructions\u003c\/span\u003e\u003c\/a\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/V2ZiU3PhJ24?si=xnA41BweNlfRVrda\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168969564335,"sku":"090027","price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/products\/grimmspeed-top-mount-intercooler-silver-2005-2009-legacy-gt-090027-620303.jpg?v=1644322405"},{"product_id":"grimmspeed-hood-scoop-splitter-2002-2003-wrx","title":"GrimmSpeed Top Mount Intercooler Splitter 2002-2003 WRX","description":"\u003cp data-mce-fragment=\"1\"\u003eTired of popping your hood only to have that ugly OEM Splitter remind you of how badly it deprives your fancy TMIC of the cool, ambient air that it requires? Perhaps you’ve upgraded to an STI scoop and want to really make use of that extra air? Maybe you’ve already got an STI splitter but want to squeeze every ounce of performance out of your top mount. After frustrations with this and more, the GrimmSpeed team has the real solution. Well, five real solutions. Introducing, the GrimmSpeed TMIC Splitter lineup.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eQUICK SPECS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e70% Increase in flow capacity to your TMIC -\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eMassively improves your TMIC's ability to remove heat\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMaximizes TMIC Efficiency -\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eLowers TMIC outlet temps, enables more aggressive tuning\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDesigned for even flow distribution -\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eForces entire core work to cool the hot charge air\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCAD design and simulation\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e- Ensures both fitment and function\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCNC Laser Cut 5052 Aluminum -\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eResists fatigue due to heat and vibration\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDurable DuPont Black Powdercoat -\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eProtects splitter with an OEM finish\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCustom EPDM Rubber Gasket -\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eProvides excellent seal and longevity\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e3x Intercooler Sprayer Ports -\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eUtilize your STI TMIC sprayer or add one if you'd like\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168969597103,"sku":"093073","price":255.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-top-mount-intercooler-splitter-2002-2003-wrx-093073-965401.webp?v=1714525813"},{"product_id":"grimmspeed-cold-air-intake-black-2013-2016-brz","title":"GrimmSpeed Cold Air Intake Black 2013-2021 BRZ \/ 2013-2016 FRS \/ 2017-2021 GT86","description":"\u003cdiv class=\"description\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-12 col-md-12 col-xs-12\"\u003e\n\u003cp data-end=\"516\" data-start=\"192\"\u003eThe GrimmSpeed Intake was designed with one goal: safe, reliable performance with no compromise on fitment or drivability. Engineered for power and torque gains across the entire RPM range, this intake installs quickly—no bumper removal required—and works safely with your factory air-fuel ratios, even without tuning.\u003c\/p\u003e\n\u003cp data-end=\"544\" data-start=\"523\"\u003e\u003cstrong data-end=\"542\" data-start=\"527\"\u003eQuick Specs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"803\" data-start=\"545\"\u003e\n\u003cli data-end=\"626\" data-start=\"545\"\u003e\n\u003cstrong data-end=\"571\" data-start=\"547\"\u003ePower \u0026amp; Torque Gains\u003c\/strong\u003e: Noticeable improvements across the entire rev range\u003c\/li\u003e\n\u003cli data-end=\"701\" data-start=\"627\"\u003e\n\u003cstrong data-end=\"653\" data-start=\"629\"\u003eSafe for Factory AFR\u003c\/strong\u003e: Works with stock fueling without engine risk\u003c\/li\u003e\n\u003cli data-end=\"779\" data-start=\"702\"\u003e\n\u003cstrong data-end=\"725\" data-start=\"704\"\u003eEasy Installation\u003c\/strong\u003e: 30 minutes with included guides, no bumper removal\u003c\/li\u003e\n\u003cli data-end=\"803\" data-start=\"780\"\u003e\u003cstrong data-end=\"801\" data-start=\"782\"\u003eMade in the USA\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"836\" data-start=\"810\"\u003e\u003cstrong data-end=\"834\" data-start=\"814\"\u003eDesign \u0026amp; Testing\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMonths of research and hands-on testing informed the design. Using 3D engine bay mapping and over 140 dyno pulls across 26 configurations, our engineers optimised airflow, eliminated restrictive bends, and positioned the MAF sensor inside the airbox to prevent heat interference. The result is smoother airflow, accurate MAF readings, and consistent gains.\u003c\/p\u003e\n\u003cp data-end=\"1241\" data-start=\"1206\"\u003e\u003cstrong data-end=\"1239\" data-start=\"1210\"\u003eMaterials \u0026amp; Craftsmanship\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1533\" data-start=\"1242\"\u003e\n\u003cli data-end=\"1326\" data-start=\"1242\"\u003eLaser-cut, CNC-bent, and riveted airbox with heavy-duty black wrinkle powdercoat\u003c\/li\u003e\n\u003cli data-end=\"1369\" data-start=\"1327\"\u003eCNC-machined 6061 aluminum MAF flanges\u003c\/li\u003e\n\u003cli data-end=\"1422\" data-start=\"1370\"\u003eCustom-bent intake tube for precise MAF diameter\u003c\/li\u003e\n\u003cli data-end=\"1478\" data-start=\"1423\"\u003eTIG-welded 6061 air straightener for optimized flow\u003c\/li\u003e\n\u003cli data-end=\"1533\" data-start=\"1479\"\u003eFully inspected and ported for maximum performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1561\" data-start=\"1540\"\u003e\u003cstrong data-end=\"1559\" data-start=\"1544\"\u003ePerformance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1832\" data-start=\"1562\"\u003e\n\u003cli data-end=\"1605\" data-start=\"1562\"\u003e\n\u003cstrong data-end=\"1590\" data-start=\"1564\"\u003eTorque dip improvement\u003c\/strong\u003e: +3–4 ft\/lbs\u003c\/li\u003e\n\u003cli data-end=\"1648\" data-start=\"1606\"\u003e\n\u003cstrong data-end=\"1622\" data-start=\"1608\"\u003ePeak gains\u003c\/strong\u003e: +6 whp (Dyno Dynamics)\u003c\/li\u003e\n\u003cli data-end=\"1723\" data-start=\"1649\"\u003e\n\u003cstrong data-end=\"1672\" data-start=\"1651\"\u003eTop-end potential\u003c\/strong\u003e: Additional ~2 whp with modified factory snorkel\u003c\/li\u003e\n\u003cli data-end=\"1832\" data-start=\"1724\"\u003e\n\u003cstrong data-end=\"1748\" data-start=\"1726\"\u003eRepeatable results\u003c\/strong\u003e: Verified on multiple dynos, including Dynojet (up to 10 whp gain with no tuning)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2021\" data-start=\"1996\"\u003e\u003cstrong data-end=\"2019\" data-start=\"2000\"\u003eIncluded in Kit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2260\" data-start=\"2022\"\u003e\n\u003cli data-end=\"2040\" data-start=\"2022\"\u003e1x Intake Tube\u003c\/li\u003e\n\u003cli data-end=\"2068\" data-start=\"2041\"\u003e1x High-Flow Dry Filter\u003c\/li\u003e\n\u003cli data-end=\"2095\" data-start=\"2069\"\u003e1x Hump Hose Connector\u003c\/li\u003e\n\u003cli data-end=\"2118\" data-start=\"2096\"\u003e1x Airbox Assembly\u003c\/li\u003e\n\u003cli data-end=\"2137\" data-start=\"2119\"\u003e3x Hose Clamps\u003c\/li\u003e\n\u003cli data-end=\"2171\" data-start=\"2138\"\u003e1x PCV Hose Extension + Clamp\u003c\/li\u003e\n\u003cli data-end=\"2196\" data-start=\"2172\"\u003e2x MAF Flange Screws\u003c\/li\u003e\n\u003cli data-end=\"2225\" data-start=\"2197\"\u003e3ft Rubber Sealing Strip\u003c\/li\u003e\n\u003cli data-end=\"2260\" data-start=\"2226\"\u003e1x Noise Generator Delete Plug\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote\u003c\/strong\u003e: Factory rubber isolators and sleeves are reused; not included.\u003c\/p\u003e\n\u003ch4 class=\"row\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0743\/3165\/2402\/files\/Intake_BRZ_FRS_Install_Guide.pdf\"\u003eInstallation Instructions\u003c\/a\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168969662639,"sku":"060052","price":389.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-cold-air-intake-black-2013-2021-brz-2013-2016-frs-2017-2021-gt86-060052-739847.webp?v=1714525540"},{"product_id":"grimmspeed-electronic-boost-control-solenoid-2002-2005-wrx-057001","title":"Grimmspeed 3-Port Electronic Boost Control Solenoid 2002-2005 WRX","description":"\u003cp data-end=\"739\" data-start=\"198\"\u003eGrimmSpeed proudly offers the most complete and user-friendly 3-Port Electronic Boost Solenoid for turbo Subarus. Unlike the OEM 2-port solenoid, our BCS provides high-resolution boost control, giving your tuner the hardware needed to safely and reliably manage boost levels. With our solenoid, your turbo spools faster and maintains precise boost control across the entire power curve. Featuring a balanced valve capable of withstanding up to 120psi, our solenoid responds instantly without lag, even under extreme conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong data-end=\"760\" data-start=\"745\"\u003eQuick Specs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1127\" data-start=\"761\"\u003e\n\u003cli data-end=\"830\" data-start=\"761\"\u003eDecrease Spool Time – Flows 10% more than competing solenoids\u003c\/li\u003e\n\u003cli data-end=\"914\" data-start=\"831\"\u003ePlug-and-Play – Directly connects to OEM harness; no wire splicing required\u003c\/li\u003e\n\u003cli data-end=\"983\" data-start=\"915\"\u003eFactory ECU Safe – Custom coil matched to Subaru ECU voltage\u003c\/li\u003e\n\u003cli data-end=\"1048\" data-start=\"984\"\u003eNickel-Plated Fittings – Durable, break-resistant design\u003c\/li\u003e\n\u003cli data-end=\"1127\" data-start=\"1049\"\u003e15-Minute Installation – Simple with included written and video guides\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1157\" data-start=\"1129\"\u003e\u003cstrong data-end=\"1157\" data-start=\"1133\"\u003eDesign \u0026amp; Engineering\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGrimmSpeed revolutionized Subaru boost solenoids with model-specific brackets for factory-fit installation. The solenoid connects via the OEM wiring harness for a seamless plug-and-play experience—no cutting or crimping necessary.\u003c\/p\u003e\n\u003cp\u003eThe solenoid itself is built in collaboration with MAC, a leader in industrial pneumatic control products. Proprietary features include:\u003c\/p\u003e\n\u003cul data-end=\"1770\" data-start=\"1543\"\u003e\n\u003cli data-end=\"1619\" data-start=\"1543\"\u003eHigh-temp coil for consistent \u0026lt;6ms response, even under extreme heat\u003c\/li\u003e\n\u003cli data-end=\"1689\" data-start=\"1620\"\u003eMoisture-resistant seals for durability in harsh environments\u003c\/li\u003e\n\u003cli data-end=\"1770\" data-start=\"1690\"\u003eTested and validated with top tuners to work safely with factory Subaru ECUs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1804\" data-start=\"1772\"\u003e\u003cstrong data-end=\"1804\" data-start=\"1776\"\u003eMaterials \u0026amp; Construction\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2115\" data-start=\"1805\"\u003e\n\u003cli data-end=\"1875\" data-start=\"1805\"\u003eLaser-cut, black zinc-plated brackets for corrosion resistance\u003c\/li\u003e\n\u003cli data-end=\"1947\" data-start=\"1876\"\u003eThreaded PEM nuts for secure, stripped-thread-free installation\u003c\/li\u003e\n\u003cli data-end=\"2036\" data-start=\"1948\"\u003eLow-profile 1\/8\" NPT nickel-plated fittings installed with 120psi thread sealant\u003c\/li\u003e\n\u003cli data-end=\"2115\" data-start=\"2037\"\u003eWeatherproof Subaru harness connectors, crimped using DELPHI equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0743\/3165\/2402\/files\/boost_control_solenoid_Subaru_online_version.pdf\"\u003eInstallation Instructions\u003c\/a\u003e\u003c\/h4\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168969695407,"sku":"057001","price":140.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-3-port-electronic-boost-control-solenoid-2002-2005-wrx-057001-2083994.webp?v=1764149167"},{"product_id":"grimmspeed-electronic-boost-control-solenoid-2015-wrx-057041","title":"Grimmspeed 3-Port Electronic Boost Control Solenoid 2015-2021 WRX","description":"\u003cp data-start=\"144\" data-end=\"405\"\u003eFor Subaru enthusiasts, a 3-port Electronic Boost Control Solenoid (EBCS) is widely recognized as a “must-have” upgrade before tuning. GrimmSpeed has earned its reputation as the trusted brand in EBCS, with tens of thousands of solenoids in use worldwide.\u003c\/p\u003e\n\u003cp data-start=\"407\" data-end=\"742\"\u003eThe 2015–2021 WRX introduces a unique challenge: the factory 2-port solenoid mounts directly to the plastic turbo inlet and interfaces via an O-ring feature rather than a vacuum hose. GrimmSpeed leveraged this design and its proven expertise to create a high-performance, plug-and-play solution for precise boost control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong data-start=\"753\" data-end=\"768\"\u003eQuick Specs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"769\" data-end=\"1324\"\u003e\n\u003cli data-start=\"769\" data-end=\"861\"\u003eCustom Machined Adapter – Uses the factory inlet port and is sealed with a VITON O-ring\u003c\/li\u003e\n\u003cli data-start=\"862\" data-end=\"946\"\u003eBlack Anodized Finish – Corrosion-resistant in harsh engine bay environments\u003c\/li\u003e\n\u003cli data-start=\"947\" data-end=\"1032\"\u003e1\/4\" Barbed Fittings – Zinc plated, matching factory turbo and included hoses\u003c\/li\u003e\n\u003cli data-start=\"1033\" data-end=\"1127\"\u003e3-Port Solenoid – Proprietary internal modifications for extreme automotive conditions\u003c\/li\u003e\n\u003cli data-start=\"1128\" data-end=\"1219\"\u003eCustom Wiring Connector – Plugs directly into the OEM harness with no modifications\u003c\/li\u003e\n\u003cli data-start=\"1220\" data-end=\"1324\"\u003eCompact Design – Mounts directly in the factory location with included zinc-plated steel bracket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong data-start=\"1335\" data-end=\"1359\"\u003eThe 3-Port Advantage:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCompared to the factory 2-port system, a 3-port EBCS allows your tuner to:\u003c\/p\u003e\n\u003cul data-start=\"1439\" data-end=\"1685\"\u003e\n\u003cli data-start=\"1439\" data-end=\"1532\"\u003eRedirect boost signal back into the turbo inlet rather than venting to the atmosphere\u003c\/li\u003e\n\u003cli data-start=\"1533\" data-end=\"1598\"\u003eMaintain precise boost control throughout the power curve\u003c\/li\u003e\n\u003cli data-start=\"1599\" data-end=\"1685\"\u003eImprove tuning efficiency while keeping the factory MAF calibration consistent\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe result: tighter, safer, and more consistent boost, making tuning easier and more reliable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong data-start=\"1798\" data-end=\"1822\"\u003eDesign \u0026amp; Engineering:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1823\" data-end=\"2282\"\u003e\n\u003cli data-start=\"1823\" data-end=\"1898\"\u003eCAD-verified fitment for a perfect match to the factory turbo inlet\u003c\/li\u003e\n\u003cli data-start=\"1899\" data-end=\"1964\"\u003eMachined adapter recreates the OEM O-ring sealing feature\u003c\/li\u003e\n\u003cli data-start=\"1965\" data-end=\"2101\"\u003e1\/8\" NPT threads allow barbed or AN fittings for use with the GrimmSpeed EBCS, Manual Boost Controller, or other boost solutions\u003c\/li\u003e\n\u003cli data-start=\"2102\" data-end=\"2205\"\u003eCompact mounting bracket secures the solenoid while maintaining flexibility for future upgrades\u003c\/li\u003e\n\u003cli data-start=\"2206\" data-end=\"2282\"\u003eOEM-style wiring connector ensures a true plug-and-play installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong data-start=\"2578\" data-end=\"2594\"\u003eTuning Notes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2595\" data-end=\"2717\"\u003e\n\u003cli data-start=\"2595\" data-end=\"2649\"\u003eConsult your tuner immediately after installation.\u003c\/li\u003e\n\u003cli data-start=\"2650\" data-end=\"2717\"\u003eDo not drive the vehicle under boost without proper tuning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2724\" data-end=\"2739\"\u003e\u003cstrong data-start=\"2728\" data-end=\"2739\"\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2740\" data-end=\"2838\"\u003e\n\u003cli data-start=\"2740\" data-end=\"2838\"\u003e\n\u003cp data-start=\"2742\" data-end=\"2838\"\u003e\u003cstrong data-start=\"2742\" data-end=\"2766\"\u003e2015–2021 Subaru WRX\u003c\/strong\u003e (factory composite turbo inlet or upgraded GrimmSpeed Aluminum Inlet)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0743\/3165\/2402\/files\/GrimmSpeed_FA20_boost_control_solenoid_Install_Guide.pdf\"\u003eInstallation Guide\u003c\/a\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/CXLGt4HyZis?si=9-uxcMuKjkV4J_zh\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168969728175,"sku":"057041","price":182.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-3-port-electronic-boost-control-solenoid-2015-2021-wrx-057041-462567.webp?v=1714438210"},{"product_id":"grimmspeed-top-mount-intercooler-thermal-black-2005-2009-legacy-gt-090043","title":"GrimmSpeed Top Mount Intercooler Thermal Black 2005-2009 Legacy GT","description":"\u003cp data-start=\"209\" data-end=\"580\"\u003eWhen you’re turning up the boost, your intercooler becomes one of the most critical components in your system. As turbocharged air is compressed, it naturally heats up—hotter air is less dense, increases the likelihood of knock, and limits power. Your OEM TMIC works fine at stock boost, but once you start pushing the car harder, it heat-soaks quickly and can’t recover.\u003c\/p\u003e\n\u003cp data-start=\"582\" data-end=\"696\"\u003eThe GrimmSpeed TMIC is engineered to keep temps low, airflow high, and performance consistent pull after pull.\u003c\/p\u003e\n\u003cp data-start=\"703\" data-end=\"722\"\u003e\u003cstrong data-start=\"707\" data-end=\"722\"\u003eQuick Specs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"723\" data-end=\"1328\"\u003e\n\u003cli data-start=\"723\" data-end=\"833\"\u003e\n\u003cstrong data-start=\"725\" data-end=\"774\"\u003e17.5 x 8.7 x 3.5\" Cross-Flow Bar \u0026amp; Plate Core\u003c\/strong\u003e – optimized balance of heat transfer + low pressure drop\u003c\/li\u003e\n\u003cli data-start=\"834\" data-end=\"915\"\u003e\n\u003cstrong data-start=\"836\" data-end=\"863\"\u003eCast Aluminum End Tanks\u003c\/strong\u003e – machined BPV flange for precise fit and sealing\u003c\/li\u003e\n\u003cli data-start=\"916\" data-end=\"1015\"\u003e\n\u003cstrong data-start=\"918\" data-end=\"956\"\u003e5-Ply Reinforced Silicone Couplers\u003c\/strong\u003e – custom molded for durability in high-temp environments\u003c\/li\u003e\n\u003cli data-start=\"1016\" data-end=\"1099\"\u003e\n\u003cstrong data-start=\"1018\" data-end=\"1041\"\u003eWide-Mouth Splitter\u003c\/strong\u003e – channels airflow across the entire width of the scoop\u003c\/li\u003e\n\u003cli data-start=\"1100\" data-end=\"1167\"\u003e\n\u003cstrong data-start=\"1102\" data-end=\"1133\"\u003eVibration-Isolated Mounting\u003c\/strong\u003e – prevents fatigue and cracking\u003c\/li\u003e\n\u003cli data-start=\"1168\" data-end=\"1235\"\u003e\n\u003cstrong data-start=\"1170\" data-end=\"1193\"\u003eStainless BPV Studs\u003c\/strong\u003e – avoids damaging soft aluminum threads\u003c\/li\u003e\n\u003cli data-start=\"1236\" data-end=\"1328\"\u003e\n\u003cstrong data-start=\"1238\" data-end=\"1285\"\u003eCleaned, Inspected \u0026amp; Sealed Before Shipping\u003c\/strong\u003e – protects your engine from contaminants\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1335\" data-end=\"1349\"\u003e\u003cstrong data-start=\"1339\" data-end=\"1349\"\u003eDesign\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1350\" data-end=\"1622\"\u003eIntercooler engineering is a balance of maximum heat transfer and minimal pressure drop. Too dense of a core restricts airflow; too open of a core doesn’t cool effectively. We engineered a custom bar-and-plate core tailored specifically for Subaru turbo platforms.\u003c\/p\u003e\n\u003cp\u003eHighlights include:\u003c\/p\u003e\n\u003cul data-start=\"1646\" data-end=\"1906\"\u003e\n\u003cli data-start=\"1646\" data-end=\"1700\"\u003eOEM TMIC laser-scanned for exact mounting geometry\u003c\/li\u003e\n\u003cli data-start=\"1701\" data-end=\"1776\"\u003eCustom fin density and internal structure for ideal cooling performance\u003c\/li\u003e\n\u003cli data-start=\"1777\" data-end=\"1845\"\u003eCFD-modeled cast end tanks for smooth, even airflow distribution\u003c\/li\u003e\n\u003cli data-start=\"1846\" data-end=\"1906\"\u003e3D-printed mockups verified for perfect OEM-plus fitment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1908\" data-end=\"2029\"\u003eThe result is an intercooler that is stronger, cooler, more consistent, and easier to install than anything in its class.\u003c\/p\u003e\n\u003cp data-start=\"2036\" data-end=\"2056\"\u003e\u003cstrong data-start=\"2040\" data-end=\"2056\"\u003eConstruction\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2057\" data-end=\"2462\"\u003e\n\u003cli data-start=\"2057\" data-end=\"2102\"\u003ePrecision-cast and CNC-machined end tanks\u003c\/li\u003e\n\u003cli data-start=\"2103\" data-end=\"2180\"\u003eStainless studs permanently installed to protect against thread stripping\u003c\/li\u003e\n\u003cli data-start=\"2181\" data-end=\"2248\"\u003eHigh-density bar \u0026amp; plate core TIG welded by skilled fabricators\u003c\/li\u003e\n\u003cli data-start=\"2249\" data-end=\"2304\"\u003e5-ply silicone couplers that hold shape under boost\u003c\/li\u003e\n\u003cli data-start=\"2305\" data-end=\"2384\"\u003eLaser-cut, CNC-bent aluminum splitter with durable texture-black powdercoat\u003c\/li\u003e\n\u003cli data-start=\"2385\" data-end=\"2462\"\u003eEach unit is pressure-tested, cleaned, and sealed before leaving our shop\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis level of quality ensures long-term reliability—especially in the harsh environment of a turbocharged engine bay.\u003c\/p\u003e\n\u003cp data-start=\"2588\" data-end=\"2607\"\u003e\u003cstrong data-start=\"2592\" data-end=\"2607\"\u003ePerformance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2608\" data-end=\"2870\"\u003eTesting was performed on a 2012 WRX (downpipe, EBCS, prototype intake, pro tune). Repeated 3rd-gear pulls were logged from 3000 rpm to redline with short cool-down intervals. Temperatures were measured before and after the intercooler using k-type thermocouples.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong data-start=\"2872\" data-end=\"2884\"\u003eResults:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2887\" data-end=\"3068\"\u003e\n\u003cli data-start=\"2887\" data-end=\"2942\"\u003ePre-IC temps: consistent ~180–190°F for all coolers\u003c\/li\u003e\n\u003cli data-start=\"2943\" data-end=\"2997\"\u003ePost-IC temps (GrimmSpeed): rock-solid 30–40°F\u003c\/li\u003e\n\u003cli data-start=\"2998\" data-end=\"3068\"\u003ePost-IC temps (OEM): rises rapidly to 75°F under repeated load\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis stability is what prevents knock, maintains power, and keeps performance consistent even during hard driving.\u003c\/p\u003e\n\u003ch4\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0743\/3165\/2402\/files\/Intercooler_0814wrx_0509lgt_Install_Guide.pdf?v=1707362256\"\u003e\u003cspan\u003eInstallation Instructions\u003c\/span\u003e\u003c\/a\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/V2ZiU3PhJ24?si=xnA41BweNlfRVrda\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168970317999,"sku":"090043","price":1129.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/products\/grimmspeed-top-mount-intercooler-thermal-black-2005-2009-legacy-gt-090043-844722.jpg?v=1644322378"},{"product_id":"grimmspeed-cold-air-intake-red-2008-2014-wrx-sti-2009-2013-forester-xt","title":"GrimmSpeed Cold Air Intake Red 2008-2014 WRX \/ 2008-2014 STI \/ 2009-2013 Forester XT","description":"\u003cp data-end=\"466\" data-start=\"139\"\u003eThe GrimmSpeed Hybrid Intake combines the best features of Cold Air and Short Ram designs while eliminating their drawbacks. Engineered for precise airflow, improved MAF readings, and low intake temperatures, this intake is designed for Subaru enthusiasts who demand performance, reliability, and clean engine bay aesthetics.\u003c\/p\u003e\n\u003cp data-end=\"486\" data-start=\"468\"\u003e\u003cstrong data-end=\"484\" data-start=\"468\"\u003eQuick Specs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"982\" data-start=\"487\"\u003e\n\u003cli data-end=\"547\" data-start=\"487\"\u003eHybrid Cold Air \/ Short Ram Design for optimized airflow\u003c\/li\u003e\n\u003cli data-end=\"616\" data-start=\"548\"\u003eIntegrated air straightener ensures accurate MAF sensor readings\u003c\/li\u003e\n\u003cli data-end=\"689\" data-start=\"617\"\u003eMAF sensor located inside heat shield, isolated from engine bay heat\u003c\/li\u003e\n\u003cli data-end=\"759\" data-start=\"690\"\u003eCustom high-flow reusable air filter with velocity stack entrance\u003c\/li\u003e\n\u003cli data-end=\"840\" data-start=\"760\"\u003eCNC machined 6061 aluminum MAF flanges and laser-cut, TIG-welded heat shield\u003c\/li\u003e\n\u003cli data-end=\"860\" data-start=\"841\"\u003eMade in the USA\u003c\/li\u003e\n\u003cli data-end=\"911\" data-start=\"861\"\u003eInstallation: ~30 minutes with provided guides\u003c\/li\u003e\n\u003cli data-end=\"982\" data-start=\"912\"\u003eTuning Required: Not compatible with factory or off-the-shelf maps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1301\" data-start=\"1283\"\u003e\u003cstrong data-end=\"1299\" data-start=\"1283\"\u003ePerformance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1562\" data-start=\"1302\"\u003e\n\u003cli data-end=\"1378\" data-start=\"1302\"\u003eDesigned for tuners seeking predictable airflow and improved performance\u003c\/li\u003e\n\u003cli data-end=\"1476\" data-start=\"1379\"\u003eDyno-tested on WRX with supporting mods: 21whp gain at peak, up to 30whp earlier in powerband\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1579\" data-start=\"1564\"\u003e\u003cstrong data-end=\"1577\" data-start=\"1564\"\u003eIncluded:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1785\" data-start=\"1580\"\u003e\n\u003cli data-end=\"1598\" data-start=\"1580\"\u003e(1) Intake Tube\u003c\/li\u003e\n\u003cli data-end=\"1626\" data-start=\"1599\"\u003e(1) High-Flow Dry Filter\u003c\/li\u003e\n\u003cli data-end=\"1653\" data-start=\"1627\"\u003e(1) Hump Hose Connector\u003c\/li\u003e\n\u003cli data-end=\"1681\" data-start=\"1654\"\u003e(1) Heat Shield Assembly\u003c\/li\u003e\n\u003cli data-end=\"1700\" data-start=\"1682\"\u003e(3) Hose Clamps\u003c\/li\u003e\n\u003cli data-end=\"1725\" data-start=\"1701\"\u003e(2) MAF Flange Screws\u003c\/li\u003e\n\u003cli data-end=\"1761\" data-start=\"1726\"\u003e(3) Precut Rubber Sealing Strips\u003c\/li\u003e\n\u003cli data-end=\"1785\" data-start=\"1762\"\u003e(1) MAF Wire Grommet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0743\/3165\/2402\/files\/GrimmSpeed_08-14_WRXSTI_Intake_Install_Guide.pdf\"\u003eInstallation Instructions\u003c\/a\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/s0J4lm0TANc?si=uC2jSjFk6qrz5J0l\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168970350767,"sku":"060053","price":369.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/products\/grimmspeed-cold-air-intake-red-2008-2014-wrx-2008-2014-sti-2009-2013-forester-xt-060053-630838.jpg?v=1644322254"},{"product_id":"grimmspeed-hood-scoop-splitter-2006-2007-wrx-sti","title":"GrimmSpeed Top Mount Intercooler Splitter 2006-2007 WRX \/ 2006-2007 STI","description":"\u003cp data-mce-fragment=\"1\"\u003eTired of popping your hood only to have that ugly OEM Splitter remind you of how badly it deprives your fancy TMIC of the cool, ambient air that it requires? Perhaps you’ve upgraded to an STI scoop and want to really make use of that extra air? Maybe you’ve already got an STI splitter but want to squeeze every ounce of performance out of your top mount. After frustrations with this and more, the GrimmSpeed team has the real solution. Well, five real solutions. Introducing, the GrimmSpeed TMIC Splitter lineup.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eQUICK SPECS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e70% Increase in flow capacity to your TMIC -\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eMassively improves your TMIC's ability to remove heat\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMaximizes TMIC Efficiency -\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eLowers TMIC outlet temps, enables more aggressive tuning\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDesigned for even flow distribution -\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eForces entire core work to cool the hot charge air\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCAD design and simulation\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e- Ensures both fitment and function\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCNC Laser Cut 5052 Aluminum -\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eResists fatigue due to heat and vibration\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDurable DuPont Black Powdercoat -\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eProtects splitter with an OEM finish\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCustom EPDM Rubber Gasket -\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eProvides excellent seal and longevity\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e3x Intercooler Sprayer Ports -\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eUtilize your STI TMIC sprayer or add one if you'd like\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":41168970481839,"sku":"093077","price":255.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/grimmspeed-top-mount-intercooler-splitter-2006-2007-wrx-2006-2007-sti-093077-944525.webp?v=1714525815"}],"url":"https:\/\/subimods.com\/collections\/t14-sku-review.oembed","provider":"Subimods.com","version":"1.0","type":"link"}