{"product_id":"catch-cans-black-2004-2007-sti-1","title":"Moroso Catch Cans Black 2004-2007 STI","description":"\u003ch3\u003eMoroso Catch Cans Black 2004-2007 STI | Twin Small Body Design | Engine Breather Catch Can\u003c\/h3\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eThe Moroso Catch Cans Black for 2004-2007 Subaru WRX STI models are engineered to improve engine longevity and performance by capturing excess crankcase vapors, oil mist, and moisture before they can reenter the intake tract. Designed specifically for the Subaru WRX STI platform, these catch cans help prevent the buildup of oil deposits on intake valves and reduce the risk of detonation caused by contaminated intake air. This product is ideal for Subaru enthusiasts looking to maintain a cleaner intake system and optimize their engine’s efficiency, especially on turbocharged models equipped with front mount intercoolers.\u003c\/p\u003e\n\u003cp\u003eMoroso’s approach to catch can design focuses on durable construction and effective vapor separation. Featuring billet aluminum bodies with internal baffling and mesh media, these catch cans efficiently trap contaminants while maintaining proper ventilation of the PCV system. The black anodized finish not only provides corrosion resistance but also complements the engine bay aesthetics of the WRX STI. The kit includes heavy-duty brass fittings, fuel\/emission\/PCV vapor hose, and stainless steel mounting hardware for a secure and professional installation.\u003c\/p\u003e\n\u003cp\u003eBy preventing oil and moisture from entering the intake manifold and intercooler, the Moroso Catch Cans help maintain consistent combustion quality and intercooler efficiency. This translates to more reliable power delivery and reduced maintenance concerns for Subaru owners who demand both performance and durability from their vehicles. The twin small body design is tailored to fit the specific crankcase ventilation requirements of the 2004-2007 STI models, ensuring optimal capture and venting of vapors.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures \u0026amp; Specifications\u003c\/h4\u003e\n\u003cp\u003eThis Moroso Catch Can kit is engineered for 2004-2007 Subaru WRX STI models and features twin small body catch cans with a black anodized finish. Constructed from billet aluminum, it delivers effective vapor separation and durability for Subaru enthusiasts seeking cleaner intake air and improved engine reliability.\u003c\/p\u003e\n\u003cul style=\"list-style:none;padding:0;margin:0;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Moroso\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e Moroso Catch Cans Black 2004-2007 STI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 85655\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e 2004-2005 Subaru WRX STI, 2006-2007 Subaru WRX STI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Billet Aluminum\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black Anodized\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Billet aluminum body with internal baffling and mesh media\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\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\u003ePerformance:\u003c\/strong\u003e Maintains cleaner intake air by capturing oil mist and moisture, reducing detonation risk and preserving power output.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e Billet aluminum construction with anodized finish resists corrosion and withstands harsh engine bay conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Designed specifically for 2004-2007 Subaru WRX STI models ensuring proper integration with the factory PCV system.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaintenance:\u003c\/strong\u003e Two-piece body design allows easy draining and cleaning without mess.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuality:\u003c\/strong\u003e Includes heavy-duty brass fittings, stainless steel mounting hardware, and fuel\/emission\/PCV vapor hose for a complete installation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEngine Health:\u003c\/strong\u003e Prevents oil deposits on intake valves and intercooler, promoting longer engine life and consistent performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e2× Moroso Small Body Catch Cans (Black Anodized)\u003c\/li\u003e\n  \u003cli\u003eHeavy-duty brass inlet and outlet fittings\u003c\/li\u003e\n  \u003cli\u003eFuel\/Emission\/PCV vapor hose\u003c\/li\u003e\n  \u003cli\u003eStainless steel mounting bracket\u003c\/li\u003e\n  \u003cli\u003eBillet aluminum mounting clamp for catch can bodies\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 Moroso Catch Cans is moderately straightforward for those with basic mechanical skills and common hand tools. The kit is designed to integrate with the factory PCV system on 2004-2007 Subaru WRX STI models without requiring major modifications. Proper routing of hoses and secure mounting are essential for optimal performance. While professional installation is not mandatory, it is recommended for those unfamiliar with PCV system components. No tuning adjustments are required after installation, but regular maintenance and draining of the catch cans are necessary to maintain effectiveness.\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 within 2004-2007 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":"Moroso","offers":[{"title":"Default Title","offer_id":47337410887855,"sku":"85655","price":457.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/moroso-catch-cans-black-2004-2007-sti-85655-5619847.jpg?v=1786402331","url":"https:\/\/subimods.com\/products\/catch-cans-black-2004-2007-sti-1","provider":"Subimods.com","version":"1.0","type":"link"}