{"product_id":"blouch-performance-turbo-2-5xt-r-twin-scroll-ball-bearing-turbocharger-2002-2007-wrx-2004-2021-sti","title":"Blouch Performance Turbo 2.5XT-R Twin Scroll Ball Bearing Turbocharger 2002-2007 WRX \/ 2004-2021 STI","description":"\u003ch3\u003eBlouch Performance Turbo 2.5XT-R Twin Scroll Ball Bearing Turbocharger 2002-2007 WRX \/ 2004-2021 STI | 500HP Capability | High-Flow Twin Scroll Turbocharger\u003c\/h3\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eThe Blouch Performance Turbo 2.5XT-R is a high-performance twin scroll ball bearing turbocharger designed specifically for Subaru WRX models from 2002 to 2007 and WRX STI models from 2004 to 2021. Built for enthusiasts seeking substantial power gains, this turbocharger supports up to 500 horsepower, making it an ideal upgrade for serious street and track applications. It is engineered to deliver quick spool times and efficient boost response, enhancing the driving experience without sacrificing reliability.\u003c\/p\u003e\n\u003cp\u003eBlouch’s engineering approach centers on low inertia and high flow efficiency. The 2.5XT-R features a custom low friction ceramic ball bearing CHRA and a 71mm XT compressor wheel paired with a 60mm turbine wheel, both optimized for maximum airflow and minimal lag. The twin scroll turbine housing improves exhaust scavenging and boost response, a critical factor for Subaru’s boxer engine layout. This turbo stands out for its precision manufacturing and attention to detail, ensuring consistent performance and durability under demanding conditions.\u003c\/p\u003e\n\u003cp\u003eFor Subaru owners, this turbocharger offers a significant step up in power potential while maintaining the platform’s characteristic responsiveness. The inclusion of water pipes, oil drain tube, and a braided stainless steel turbo oil feed line simplifies installation and supports long-term reliability. However, installation requires a JDM twin scroll header, uppipe, and downpipe to fully realize the turbo’s capabilities. This configuration is perfect for enthusiasts aiming to build a high-output WRX or STI with strong mid-range torque and top-end power.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures \u0026amp; Specifications\u003c\/h4\u003e\n\u003cp\u003eThis Blouch Performance Turbo 2.5XT-R turbocharger is engineered for 2002-2007 Subaru WRX and 2004-2021 Subaru WRX STI models and features a twin scroll ball bearing design. Constructed with a custom ceramic ball bearing CHRA and high-flow turbine and compressor wheels, it delivers rapid spool and high power output for Subaru enthusiasts seeking up to 500 horsepower.\u003c\/p\u003e\n\u003cul style=\"list-style:none;padding:0;margin:0;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Blouch Performance Turbo\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e 2.5XT-R Twin Scroll Ball Bearing Turbocharger\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e N\/A\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 High-grade turbine and compressor alloys\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Natural metal finish\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Custom low friction ceramic ball bearing CHRA, twin scroll turbine housing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Not specified\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Gains:\u003c\/strong\u003e Up to 500 HP\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTurbine Wheel Size:\u003c\/strong\u003e 60mm low inertia\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompressor Wheel Size:\u003c\/strong\u003e 71mm XT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompressor Flow Rate:\u003c\/strong\u003e 47 lbs\/min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTurbine Housing:\u003c\/strong\u003e BPT twin scroll\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Components:\u003c\/strong\u003e Water pipes, oil drain tube, braided stainless steel turbo oil feed line\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTuning Required:\u003c\/strong\u003e Yes, professional tuning recommended\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 Supports up to 500 horsepower with rapid spool and strong mid-range torque for aggressive driving.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e Ceramic ball bearing CHRA reduces friction and heat, enhancing turbo longevity under high boost conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Designed specifically for 2002-2007 WRX and 2004-2021 STI models, ensuring platform-specific compatibility.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEfficiency:\u003c\/strong\u003e Twin scroll turbine housing improves exhaust flow and boost response, minimizing lag.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuality:\u003c\/strong\u003e Includes braided stainless steel oil feed line and necessary water and oil plumbing for reliable operation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUpgrade Potential:\u003c\/strong\u003e Ideal for Subaru enthusiasts building high-output turbo setups with supporting JDM twin scroll exhaust components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1× Blouch Performance Turbo 2.5XT-R Twin Scroll Ball Bearing Turbocharger\u003c\/li\u003e\n  \u003cli\u003eWater pipes\u003c\/li\u003e\n  \u003cli\u003eOil drain tube\u003c\/li\u003e\n  \u003cli\u003eBraided stainless steel turbo oil feed line\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation \u0026amp; Compatibility\u003c\/h4\u003e\n\u003cp\u003eInstallation of the Blouch 2.5XT-R turbocharger requires moderate to advanced mechanical skills and is best performed by a professional familiar with Subaru turbo systems. The turbo is a direct fit for the specified WRX and STI models but requires a JDM twin scroll header, uppipe, and downpipe for proper installation and optimal performance. Professional tuning is essential to safely unlock the turbo’s full power potential and ensure engine reliability. No major modifications to the engine bay are typically necessary, but verifying fitment for your specific year and trim is recommended before purchase.\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 JDM twin scroll header, uppipe, and downpipe required; tuning required\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":"Blouch Performance Turbo","offers":[{"title":"No","offer_id":50546080383151,"sku":"TS-00-4002","price":2293.5,"currency_code":"USD","in_stock":true},{"title":"Yes","offer_id":50546080415919,"sku":"TS-03-4002","price":2293.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/blouch-performance-turbo-25xt-r-twin-scroll-ball-bearing-turbocharger-2002-2007-wrx-2004-2021-sti-ts-00-4002-7784458.png?v=1793655432","url":"https:\/\/subimods.com\/products\/blouch-performance-turbo-2-5xt-r-twin-scroll-ball-bearing-turbocharger-2002-2007-wrx-2004-2021-sti","provider":"Subimods.com","version":"1.0","type":"link"}