aFe MagnumFLOW OEM Replacement Air Filter PRO 5R 2015 BMW M3/M4 (F80/F82) 3.0L S55 (tt) Qty. 2 Fuel Delivery>Fuel Pressure Regulators Air enters the system through

Air enters the system through dual oversized AEM Dryflow synthetic washable air filters for outstanding air flow

This helps to keep your rotational mass lower

Dryflow filters provide reliable protection

A carbureted fuel pump that allows you to step up your performance by maintaining optimal line pressure and delivering high volume

aFe MagnumFLOW OEM Replacement Air Filter PRO 5R 2015 BMW M3/M4 (F80/F82) 3.0L S55 (tt) Qty. 2 Fuel Delivery>Fuel Pressure Regulators Air enters the system throughConstructed 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