BMC PERFORMANCE FILTER /:BMW M3 & M4 F80 / F82 / F83 BMC PERFORMANCE FILTER / FITS:BMW M3 & M4 F80 / F82 / F83 BMC PERFORMANCE FILTER / FITS:BMW M3 & M4 F80 / F82 / F83 Description BMC PERFORMANCE FILTER /:BMW M3 & M4 F80 / F82 / F83 [FULL KIT] The panel / cylindrical air filter is commonly referred to as "replacement air filter". It is installed in the vehicle's original airbox to replace the OEM air filter. It is made of highly performing materials that allow an increased air flow combined with a more efficient filtration, guaranteeing containment of all impurities from as small as 7 microns (compared to OEM's 10 microns).All BMC air filters are pre-oiled, and they can be washed and regenerated by using the appropriate BMC regeneration kit. Click image to enlarge Pictures sell! Auctiva offers Free Image Hosting and Editing.250+ Listing Templates! Auctiva gets you noticed! The complete eCRATER Selling Solution. Track Page Views With Auctiva's FREE Counter