aFe MagnumFLOW Air Filters OER P5R A/F P5R BMW 5/6/7-Ser 77-89 L6M3 88-91 L4-2.3L Service Parts 5" air filter

5" air filter

flow simulation software

Realtime Tuning: Changes can be made to the map in realtime

Paragon 2-piece Rotors Front Pair 294mm x 24mm (11

Valveless design with included dedicated actuator to replicate stock valve movement and prevent error codes

aFe MagnumFLOW Air Filters OER P5R A/F P5R BMW 5/6/7-Ser 77-89 L6M3 88-91 L4-2.3L Service Parts 5" air filterConstructed with 100 percent polyurethane boxed frame, this high flow, oiled OE replacement performance filter will outflow the stock filter for improved horsepower and torque. Five layers of progressively finer mesh cotton gauze media provide maximum airflow for best performance results. Washable and reusable for multiple cleaning cycles, the tall open evenly spaced pleats provide excellent dust holding capacity for longer service cycle between