The BMC Cylindrical Carbon Racing Filter for 2009–2012 Audi R8 5.2L V10 Quattro / R-Tronic is a direct-fit induction filter that combines high-performance media with washable, reusable construction. BMC specifies containment of impurities down to 7 microns versus typical OEM 10 microns. Filters are pre-oiled, produced in single-mold designs to avoid weak joints, and can be washed and regenerated using the appropriate BMC regeneration kit; a two-year limited warranty applies.
BMC 09-12 Audi R8 5.2L V10 Quattro / R-Tronic Cylindrical Carbon Racing Filter Induction System Kit