BMC Luftfilter Nr. FB01091 passend für BMW (f44) M235i xDrive Gran Coupé, 306 PS BMW 128i E8X The valve seat is sealed

The valve seat is sealed with a Viton O-ring

They allow more air flow to the intercoolers

5 liters (+89%)

OE number rear seal 8K0253115D

Since the compressor unit itself is driven by the factory crank pulley

BMC Luftfilter Nr. FB01091 passend für BMW (f44) M235i xDrive Gran Coupé, 306 PS BMW 128i E8X The valve seat is sealedDelivery time is about 14 working days. Stock items need about 5 7 working days (Please ask us via email or phone, whether the desired part is in stock) The BMC sports air filter FB01091 has been developed to guarantee a higher air flow compared to the conventional air filter of a BMW 2 (f44) M235i xDrive Gran Coup. The BMC air filter consists of multi layer cotton, extremely thinly coated with a special oil in order to achieve a high air flow