aFe P5R Drop In Air Filter - 30-10048

Constructed 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 cleanings. Integrated urethane bump seal insures tight, no leak seal over the life of the filter.

Magnum FLOW OE Replacement Air Filter w/ Pro 5R Media BMW 318i/320i/325e/528e/528i/530i/630CSi/735i 77-89 L6/M3 (E30) 88-91 L4-2.3L (S14)

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

Magnum FLOW OE Replacement Air Filter w/ Pro 5R Media

MagnumFLOW OE Replacement PRO 5R Air Filter

Progressive 5 Layer Cotton Gauze Material

Progressive Bump Seal For Leak-Free Seal

Magnum FLOW OE Replacement Air Filter

Deep Cotton Pleats for Increased Flow

High Flow For Increased Performance

Limited Lifetime Warranty

Fits In Factory Housing

Magnum FLOW Filter

Air Filter

AirFilter