Active Autowerke BMW E9X M3 Performance Air Filter + Cleaning Kit Combo Year (Production Date):2008 - Sept. 2009 deep and aggressive sound

deep and aggressive sound

OBD Flashing Option

Active embarked on development of a version of our very popular catted downpipe for this car to enable tuners while maintaining emission standards

year-2008-make-bmw-model-135i

Active Autowerke BMW E9X M3 Performance Air Filter + Cleaning Kit Combo Year (Production Date):2008 - Sept. 2009 deep and aggressive soundClick below to see detailed descriptions of each product: E9X Performance Air Filter Cleaning Kit ACTIVE AUTOWERKE BMW E9X M3 PERFORMANCE AIR FILTER The Active Autowerke BMW E9x M3 Performance Air filter was engineered and designed to effectively increase your BMW M3's horsepower while maintaining OEM like fit and quality. The Active Autowerke M3 'Green' Filter features a special reinforced side wall to guarantee perfect fit and no failure like many