{"product_id":"hks-super-drop-in-air-filter-70017-af101","title":"HKS Super Drop In Air Filter 70017-AF101","description":"\u003cp\u003e\u003ca href=\"https:\/\/www.prospeedracing.com.au\/hks-super-drop-in-air-filter-subaru-wrx-sti-08-21\" style=\"text-decoration:none\"\u003e \u003c\/a\u003e\u003c\/p\u003e  \u003cp\u003eNew stock replacement type air filter utilizing newly developed dry non-woven fabric filter. High dust collection capacity and low resistance are implemented together at a high level.\u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eNewly Developed Dry Non-woven Fabric Filter\u003c\/strong\u003e\u003c\/p\u003e  \u003cp\u003eThe density gradient structure where filter density becomes higher with each layer ensures all sizes of dust and other particles are caught in the most effective way. Optimizing the fiber components reduces the ventilation resistance.\u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eLow Resistance \u0026amp; High Dust Collection Capacity\u003c\/strong\u003e\u003c\/p\u003e  \u003cp\u003e\u003cspan style=\"display: none;\"\u003e \u003c\/span\u003e\u003cspan style=\"display: none;\"\u003e \u003c\/span\u003e\u003cspan style=\"display: none;\"\u003e \u003c\/span\u003e\u003cspan style=\"display: none;\"\u003e \u003c\/span\u003e\u003cspan style=\"display: none;\"\u003e \u003c\/span\u003e\u003cspan style=\"display: none;\"\u003e \u003c\/span\u003e\u003cspan style=\"display: none;\"\u003e \u003c\/span\u003e\u003cspan style=\"display: none;\"\u003e \u003c\/span\u003e\u003cspan style=\"display: none;\"\u003e \u003c\/span\u003eEven though the intake resistance is reduced, the dust collection capacity is higher than previous model. (Collected more than 95% dust volume during in-house testing) Reliably capturing dust to provide clean air to the engine.\u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eLong-term Low Resistance\u003c\/strong\u003e\u003c\/p\u003e  \u003cp\u003eEven after long-term use of the filter, the intake resistance stays as low as new.\u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eFilter Structure Comparison\u003c\/strong\u003e\u003c\/p\u003e  \u003cp\u003eA pleated type sports filter usually collects various sizes of dust on its surface; therefore, air passage becomes narrower which easily causes filter clogging even initial ventilation resistance is low. HKS Super Air Filter utilizes the density gradient structure where filter density becomes higher with each layer ensures all sizes of dust and other particles are caught gradually which maintains proper air passage resulting in a long product life.\u003c\/p\u003e  \u003cp\u003e \u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/p\u003e  \u003cp\u003eMeasure OEM filter and compare with diagram in second image above\u003c\/p\u003e  \u003cul\u003e \t\u003cli\u003e2008-2014 Subaru WRX\u003c\/li\u003e \t\u003cli\u003e2015-2021 Subaru WRX\u003c\/li\u003e \t\u003cli\u003e2008-2014 Subaru STI\u003c\/li\u003e \t\u003cli\u003e2015-2021 Subaru STI\u003c\/li\u003e \t\u003cli\u003e2008-2013 Subaru Forester XT\u003c\/li\u003e \t\u003cli\u003e2013-2018 Subaru Forester XT\u003c\/li\u003e \t\u003cli\u003e2004-2009 Subaru Liberty GT\u003c\/li\u003e \t\u003cli\u003e2010-2014 Subaru Liberty GT\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003ca href=\"https:\/\/www.prospeedracing.com.au\/hks-super-drop-in-air-filter-subaru-wrx-sti-08-21\" style=\"text-decoration:none\"\u003e \u003c\/a\u003e\u003c\/p\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":67903090917696,"sku":"70017-AF101","price":75.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0985\/1152\/0064\/files\/70017-AF101.gif?v=1793265811","url":"https:\/\/shop.vctrperformance.com\/products\/hks-super-drop-in-air-filter-70017-af101","provider":"VCTR","version":"1.0","type":"link"}