{"product_id":"catch-cans-silver-2004-2007-sti-1","title":"Moroso Catch Cans Silver 2004-2007 STI","description":"\u003ch3\u003eMoroso Catch Cans Silver 2004-2007 STI | Small Body Design | Engine Crankcase Ventilation Catch Can\u003c\/h3\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eThe Moroso Catch Cans Silver for 2004-2007 Subaru WRX STI models are precision-engineered components designed to improve engine longevity and performance by capturing excess crankcase vapors, oil mist, and moisture before they can re-enter the intake tract. These catch cans are specifically tailored for Subaru STI engines from 2004 to 2007, addressing a common issue where factory PCV systems vent contaminants back into the intake manifold. This can lead to detonation, carbon buildup on intake valves, and reduced intercooler efficiency on turbocharged models.\u003c\/p\u003e\n\u003cp\u003eMoroso’s approach centers on durable billet aluminum construction with internal baffling and mesh media to effectively separate oil and moisture from the crankcase gases. The small body design offers a compact solution that fits well in tight engine bays without sacrificing capacity. Included hardware such as heavy-duty brass fittings and stainless steel mounting brackets ensure a secure, long-lasting installation. Moroso catch cans stand out for their robust build quality and practical design, making them a trusted choice for Subaru enthusiasts seeking to maintain a clean intake system and optimize engine health.\u003c\/p\u003e\n\u003cp\u003eBy preventing oil and moisture from contaminating the intake tract, these catch cans help maintain consistent combustion quality and intercooler performance, which is critical for turbocharged Subaru WRX STI models. Cleaner intake air translates to more reliable power delivery and reduced maintenance concerns over time. This product is an essential upgrade for owners looking to preserve their engine’s efficiency and extend the life of their turbocharged Subaru.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures \u0026amp; Specifications\u003c\/h4\u003e\n\u003cp\u003eThis Moroso Catch Can is engineered for 2004-2007 Subaru WRX STI platforms and features a compact small body design. Constructed from billet aluminum, it delivers effective crankcase vapor separation for Subaru enthusiasts seeking improved engine cleanliness and performance.\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 Silver 2004-2007 STI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 85654\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 Silver (Polished)\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  \u003cli\u003e\n\u003cstrong\u003eBody Size:\u003c\/strong\u003e Small Body\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Hardware:\u003c\/strong\u003e Heavy duty brass inlet\/outlet fittings, stainless steel mounting bracket, billet aluminum mounting clamp\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrain Method:\u003c\/strong\u003e Two-piece body unscrews for draining\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 improving combustion consistency.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e Robust billet aluminum construction with quality fittings ensures long-lasting reliability in demanding Subaru engine bays.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Compact small body design fits tight engine compartments on 2004-2007 WRX STI models without modification.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaintenance:\u003c\/strong\u003e Easy to drain via two-piece body design, simplifying routine upkeep and oil removal.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEngine Health:\u003c\/strong\u003e Prevents oil deposits on intake valves and intercooler, preserving turbo efficiency and reducing carbon buildup.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Includes all necessary mounting hardware for a secure and professional fitment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1× Moroso Catch Can Silver Small Body\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 body\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 Can is straightforward for enthusiasts with basic mechanical skills and common hand tools. The kit includes all necessary hardware and hoses for integration into the factory PCV system on 2004-2007 Subaru WRX STI models. No special tools are required, but careful routing and secure mounting are essential to prevent leaks and ensure proper function. This catch can is designed specifically for the listed STI model years and may not be compatible with other Subaru platforms or years without modification. No engine tuning is required after installation, but regular draining of the catch can is recommended to maintain optimal performance.\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\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":47337410658479,"sku":"85654","price":447.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/moroso-catch-cans-silver-2004-2007-sti-85654-7415117.jpg?v=1786402331","url":"https:\/\/subimods.com\/products\/catch-cans-silver-2004-2007-sti-1","provider":"Subimods.com","version":"1.0","type":"link"}