{"product_id":"aem-performance-cold-air-intake-system-mutiple-fitments-21-477p","title":"AEM Cold Air Intake System | Mutiple Fitments (21-477P)","description":"\u003cdiv id=\"newdescr\"\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003ch2\u003eCold Air Intake System by AEM\u003c\/h2\u003e\n\u003cp align=\"justify\"\u003eThe AEM 21-477P Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicle’s restrictive factory air filter and air intake housing. This air intake system was designed, tuned and dyno-tested to fit specific Subaru Impreza WRX\/WRX STI, Forester Turbo and SAAB 9-2X models. Air enters the system through an oversized AEM Dryflow synthetic washable air filter for outstanding air flow, filtration and performance. The air filter is relocated to the passenger-side wheel well which is designed to reduce intake air temperature and increase horsepower. The intake tubing is constructed from mandrel-bent aluminum featuring a durable chrome-like finish. This air intake system was developed to accommodate the engine’s factory emissions control devices including the mass air flow sensor. The tapered cylinder shaped AEM Dryflow air filter is made from an oil-free, synthetic filter media that can be used for up to 100,000 miles before cleaning is needed (depending on driving conditions). The air intake system is backed by AEM's Lifetime Limited Warranty.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIncreased horsepower\u003c\/li\u003e\n\u003cli\u003eTuned and dyno-tested to improve acceleration and engine sound\u003c\/li\u003e\n\u003cli\u003eLow restriction aluminum tubing\u003c\/li\u003e\n\u003cli\u003eAir filter lasts up to 100,000 miles before cleaning is required (depending on driving conditions)\u003c\/li\u003e\n\u003cli\u003eWashable and reusable oil-free filter media\u003c\/li\u003e\n\u003cli\u003eAEM Lifetime Limited Warranty\u003c\/li\u003e\n\u003cli\u003eAir Filter Color: Red\u003c\/li\u003e\n\u003cli\u003eAir Filter Height: 8.125 in (206 mm)\u003c\/li\u003e\n\u003cli\u003eAir Filter Large End Diameter: 6 in (152 mm)\u003c\/li\u003e\n\u003cli\u003eAir Filter Material: Non-woven Synthetic\u003c\/li\u003e\n\u003cli\u003eAir Filter Outlet Shape: Round\u003c\/li\u003e\n\u003cli\u003eCARB EO Number: D-670-15\u003c\/li\u003e\n\u003cli\u003eClamp Material: Steel\u003c\/li\u003e\n\u003cli\u003eClamp Style: Regular\u003c\/li\u003e\n\u003cli\u003eIntake Pipe Color \/ Finish: Polished\u003c\/li\u003e\n\u003cli\u003eIntake Pipe Material: Aluminum\u003c\/li\u003e\n\u003cli\u003eProduct Box Height: 8.5 in (216 mm)\u003c\/li\u003e\n\u003cli\u003eProduct Box Length: 18.25 in (464 mm)\u003c\/li\u003e\n\u003cli\u003eProduct Box Width: 14.5 in (368 mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 5.8 lb (2.7 kg)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2004-2007 SUBARU IMPREZA WRX STI 2.5L H4 F\/I - All\u003c\/li\u003e\n\u003cli\u003e2006-2007 SUBARU IMPREZA WRX 2.5L H4 F\/I - All\u003c\/li\u003e\n\u003cli\u003e2006 SAAB 9-2X 2.5L H4 F\/I - All\u003c\/li\u003e\n\u003cli\u003e2005 SUBARU FORESTER TURBO 2.5L H4 F\/I - Turbo\u003c\/li\u003e\n\u003cli\u003e2004 SUBARU FORESTER 2.5L H4 F\/I - Turbo\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's In The Box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePerformance Cold Air Intake System\u003c\/li\u003e\n\u003cli\u003eClamps Included: 5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Instructions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"http:\/\/www.aemintakes.com\/instructions\/AEM-21-477_inst.pdf\"\u003eClick Here for Installation Instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"clear\"\u003e\u003c\/div\u003e","brand":"AEM Induction Systems","offers":[{"title":"Default Title","offer_id":31756543747,"sku":"AEM 21-477P","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/aem-induction-systems-aem-21-477p-18887986691.jpg?v=1754516494","url":"https:\/\/www.maperformance.com\/products\/aem-performance-cold-air-intake-system-mutiple-fitments-21-477p","provider":"MAPerformance","version":"1.0","type":"link"}