{"product_id":"aem-cold-air-intake-2018-subaru-wrx-sti-2-5l-21-836wr","title":"AEM Cold Air Intake | 2018 Subaru WRX STI 2.5L (21-836WR)","description":"\u003cdiv id=\"newdescr\"\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003ch2 style=\"font-size:1.3rem;\"\u003eAEM 21-836WR Cold Air Intake for 2018 Subaru WRX STI 2.5L\u003c\/h2\u003e\n\u003cp align=\"justify\"\u003eThe AEM 21-836WR 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 WRX STI 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 located in the original air box space and is protected by a heat shield which is designed to reduce intake air temperature and increase horsepower. The intake tubing is constructed from mandrel-bent aluminum featuring a durable textured red powder coated 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 easy to install with commonly available tools and it 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\u003eEasy to install using commonly available tools\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\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEstimated Horsepower Gain 22.1 HP @ 6217 RPM\u003c\/li\u003e\n\u003cli\u003eReplacement Filter 21-2157DK\u003c\/li\u003e\n\u003cli\u003eAir Filter Color Red\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\u003eClamps Included 3\u003c\/li\u003e\n\u003cli\u003eClamp Material Stainless Steel\u003c\/li\u003e\n\u003cli\u003eClamp Style Worm Gear\u003c\/li\u003e\n\u003cli\u003eCouplers Included 1\u003c\/li\u003e\n\u003cli\u003eProduct Style AEM Cold Air Intake System\u003c\/li\u003e\n\u003cli\u003eIntake Pipe Color \/ Finish Wrinkle Red\u003c\/li\u003e\n\u003cli\u003eIntake Pipe Material Aluminum\u003c\/li\u003e\n\u003cli\u003eStreet Legal In All US States No\u003c\/li\u003e\n\u003cli\u003eTUV Approved (Europe) No\u003c\/li\u003e\n\u003cli\u003eWeight 10 lb (4.5 kg)\u003c\/li\u003e\n\u003cli\u003eProduct Box Height 12.25 in (311 mm)\u003c\/li\u003e\n\u003cli\u003eProduct Box Length 20.25 in (514 mm)\u003c\/li\u003e\n\u003cli\u003eProduct Box Width 12.25 in (311 mm)\u003c\/li\u003e\n\u003cli\u003eCalifornia Restricted Not legal for sale or use in California\u003c\/li\u003e\n\u003cli\u003eMounting Hardware Included Yes\u003c\/li\u003e\n\u003cli\u003eWarranty Limited Lifetime\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\u003e2018 Subaru WRX STI 2.5L\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's In The Box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCold Air Intake Kit with Hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer Standard Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDownloads\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/files\/AEM-21-836WR_inst.pdf?14488139103179195113\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eInstallation Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/files\/AEM-21-836_dyno.pdf?14488139103179195113\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDyno Results\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":31914623729737,"sku":"AEM 21-836WR","price":393.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1639\/5151\/products\/AEM-Cold-Air-Intake-2018-Subaru-WRX-STI-2_5L-21-836WR.jpg?v=1744468970","url":"https:\/\/www.mobileigo.com\/products\/aem-cold-air-intake-2018-subaru-wrx-sti-2-5l-21-836wr","provider":"mobileiGo.com","version":"1.0","type":"link"}