Breathe easily each time you sit behind the wheel of your BMW. Efficient and clean air flow will make each ride a comfortable one, so don’t settle for anything less than the best. This air filter goes the extra mile to guarantee containment of all impurities from as small as 7 microns, even smaller than the OEM’s 10 microns. BMC air filters are produced using a "Full Moulding" system that enables the characteristic red filter to be realized from a single mould with no welded joints, thus avoiding easy breakage. The rubber used in BMC air filtering systems has a long life, is very durable and has optimum adhesion characteristics to all shapes of airboxes. BMC filters are made of a multi-layered cotton gauze soaked with low viscosity oil covered with an epoxy coated alloy mesh to ensure protection from petrol fumes and oxidization due to air humidity. All BMC air filters are pre-oiled, and they can be washed and regenerated by using the appropriate BMC regeneration kit. All of this goes to show just how high quality this replacement air filter is, and how much it can truly enhance your driving experience. Features: Increases airflow without reducing filtration Higher rate of filtration than OEM filters Washable Two filters included in box. Fits: F8X M3 / M4 F10 M5 F1X M6
