{"product_id":"active-autowerke-bmw-e9x-m3-performance-air-filter-year-production-date-oct-2009-present-15009b","title":"Active Autowerke BMW E9X M3 Performance Air Filter - Year (Production Date): Oct. 2009 - Present (15-009B)","description":"\u003cp\u003eThe Active Autowerke BMW E9x M3 Performance Air Filter is precision engineered to enhance airflow while maintaining an OEM-like fit and quality. Designed specifically for US and Euro Spec E9X M3 models (2008-2012), this reusable air filter offers an effective upgrade for enthusiasts seeking improved engine breathing without compromising filtration.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConstructed with two layers of tightly interwoven cotton fabric for superior strength and filtration compared to traditional multi-layer gauze filters.\u003c\/li\u003e\n  \u003cli\u003eThinner cotton medium improves airflow while holding oil evenly to maximize filtration efficiency.\u003c\/li\u003e\n  \u003cli\u003eReinforced sidewalls prevent failure common with thinner aftermarket filters.\u003c\/li\u003e\n  \u003cli\u003eCoated in steel mesh for enhanced durability and resistance to dents.\u003c\/li\u003e\n  \u003cli\u003eDirect OEM-style fit ensures seamless installation and performance.\u003c\/li\u003e\n  \u003cli\u003eReusable design compatible with Active Autowerke's Cleaning Kit for extended service life.\u003c\/li\u003e\n  \u003cli\u003eManufactured in the USA with fully seam welded, powder coated, laser cut steel housing and pre-assembled rubber seals on intake housings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis air filter is a performance-focused upgrade for the S65 engine in the BMW E9X M3, supporting improved horsepower potential and contributing to better fuel efficiency.\u003c\/p\u003e\n\u003cp\u003eFor a limited time, the filter and cleaning kit are available as a package deal for $135.00. \u003ca href=\"#\"\u003eClick here to purchase the package.\u003c\/a\u003e\u003c\/p\u003e","brand":"Active AutoWerke","offers":[{"title":"Default Title","offer_id":41708753059927,"sku":"15-009B","price":113.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/8642\/1591\/files\/15-009B-1.jpg?v=1747061148","url":"https:\/\/jmautosports.com\/products\/active-autowerke-bmw-e9x-m3-performance-air-filter-year-production-date-oct-2009-present-15009b","provider":"JM Auto Racing","version":"1.0","type":"link"}