High performance drop-in replacement for the factory air filter; fits BMW F10 M5 factory airbox for improved airflow and performance.
Fits all BMW M5 (F10) vehicles (2011+)
Lifetime filter is washable and re-oilable
Original equipment for the Ferrari Formula 1 Team and Ferrari GT race team, as well as Porsche Motorsports, Mercedes Benz F1 and GT race teams, and the AUDI Motorsports Team
Sold as a pair