AC Delco A1316C Baldwin PA4060 Beck/Arnley 0421535 BMC FB21901 Carquest 88109 Carquest DW88109 Carquest R88109 Champ Labs. AF7867 DuraMAX DA7867 Ecogard AF4886 Ecogard XA4886 Fram CA6690 Fram CA7626 Fram FDA7626 Fram TGA7626 Fram XGA7626 Hastings AF361 Ja

Original factory replacement high-flow air filter for BMW M series high-performance models (M2/M3/M4/M5/M6/M6 Gran Coupe). With a four-layer viscous cotton fabric medium, it achieves a balance between precise filtration and high intake efficiency. It supports repeated cleaning and regeneration, and does not require modification to enhance the power response and throttle sensitivity of the inline six-cylinder / twin-turbo V8 engine. It is compliant and does not affect vehicle warranty.