{"product_id":"hks-08-11-subaru-wrx-sti-drop-in-super-hybrid-filter","title":"HKS 08-11 Subaru WRX \/ STI Drop-In Super Hybrid Filter","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e70017-AF101\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 4957266274194\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eHKS 2008-2011 Subaru WRX STI Drop-In Super Hybrid Filter\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eReplace your stock air filter with the HKS Super Hybrid Filter a direct drop-in upgrade for 2008-2011 Subaru Impreza WRX and STI models. This filter uses advanced dry non-woven fabric to cut intake resistance while capturing over 95% of dust for cleaner airflow to the engine. Maintain peak performance with sustained low restriction even after extended use.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDry Non-woven Fabric:\u003c\/strong\u003e Density gradient structure traps dust particles of all sizes across multiple layers reducing ventilation resistance for freer breathing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Resistance High Dust Collection:\u003c\/strong\u003e Achieves lower intake resistance than prior models while collecting more than 95% dust volume in testing to protect the engine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong-term Performance:\u003c\/strong\u003e Retains low intake resistance after prolonged use preventing clogging and power loss over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-in Design:\u003c\/strong\u003e Exact OEM replacement fits stock airbox no modifications required for 2008-2011 WRX STI turbo engines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Specs:\u003c\/strong\u003e 20mm thickness yellow-green polyurethane foam nylon woven fabric optimized for Subaru EJ20 EJ25 turbo applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDue to 20mm thickness gap between upper lower frame may require pushing frame to install filter.\u003c\/li\u003e\n\u003cli\u003eClean air delivery extends engine component life reduces maintenance needs.\u003c\/li\u003e\n\u003cli\u003eShips in compact protective packaging dimensions 9 x 7 x 3 inches weight 0.5 lbs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003eDirect drop-in removes stock filter installs new HKS filter in minutes.\u003c\/li\u003e\n\u003cli\u003ePush airbox frame if needed to secure due to filter thickness no additional hardware required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eThis Part Fits\u003c\/h4\u003e\n\u003ctable border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2008\u003c\/td\u003e\n\u003ctd\u003eSubaru\u003c\/td\u003e\n\u003ctd\u003eImpreza\u003c\/td\u003e\n\u003ctd\u003eWRX Base\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2008\u003c\/td\u003e\n\u003ctd\u003eSubaru\u003c\/td\u003e\n\u003ctd\u003eImpreza\u003c\/td\u003e\n\u003ctd\u003eWRX Limited\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2008\u003c\/td\u003e\n\u003ctd\u003eSubaru\u003c\/td\u003e\n\u003ctd\u003eImpreza\u003c\/td\u003e\n\u003ctd\u003eWRX Premium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2008-2011\u003c\/td\u003e\n\u003ctd\u003eSubaru\u003c\/td\u003e\n\u003ctd\u003eImpreza\u003c\/td\u003e\n\u003ctd\u003eWRX STI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2009-2011\u003c\/td\u003e\n\u003ctd\u003eSubaru\u003c\/td\u003e\n\u003ctd\u003eImpreza\u003c\/td\u003e\n\u003ctd\u003eWRX Limited\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2009-2011\u003c\/td\u003e\n\u003ctd\u003eSubaru\u003c\/td\u003e\n\u003ctd\u003eImpreza\u003c\/td\u003e\n\u003ctd\u003eWRX Premium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose HKS?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDecades of JDM tuning expertise powering championship Subaru rally cars.\u003c\/li\u003e\n\u003cli\u003eEngineered materials proven in high-performance turbo applications.\u003c\/li\u003e\n\u003cli\u003ePrecise fitment tested for Subaru WRX STI models worldwide.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Does this fit both WRX and STI models?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Yes direct drop-in for 2008-2011 Subaru Impreza WRX all trims and STI shares same airbox design.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What material is the filter made from?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Dry non-woven fabric with polyurethane foam coarser thin layer plus nylon woven fabric yellow-green color 20mm thick.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Is installation easy and what about warranty?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Simple 5-minute drop-in swap HKS offers manufacturer defect warranty contact retailer for details.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e UPS Ground or USPS Priority\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e In stock - ships same or next business day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Secure box 9 x 7 x 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.5 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":40271683616847,"sku":"HKS70017-AF101","price":49.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/hks-08-11-subaru-wrx-sti-drop-in-super-hybrid-filter-hks.png?v=1768435328","url":"https:\/\/www.blackopsautoworks.com\/products\/hks-08-11-subaru-wrx-sti-drop-in-super-hybrid-filter","provider":"Black Ops Auto Works","version":"1.0","type":"link"}