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

Constructed with 100-percent polyurethane on top and bottom, this high flow, oiled OE replacement performance filter will outflow stock paper 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 5/6/7-Series 77-89 L6/M3 (E30) 88-91 L4-2.3L (S14) BMW 5/6/7-Ser 77-89 L6; M3 88-91 I4-2.3L Fitment: BMW 318i Base 1984 to 1985 BMW 320i Base 1980 to 1983 BMW 325e Base 1984 to 1985 BMW 528e Base 1982 to 1985 BMW 528i Base 1979 to 1981 BMW 530i Base 1976 to 1978 BMW 533i Base 1983 to 1984 BMW 535i Base 1985 to 1988 BMW 535is Base 1988 BMW 630CSi Base 1977 to 1978 BMW 633CSi Base 1978 to 1984 BMW 635CSi Base 1985 to 1989 BMW 733i Base 1978 to 1984 BMW 735i Base 1985 to 1987 BMW 750iL Base 1988 BMW L6 Base 1987 BMW L7 Base 1986 to 1987 BMW M3 Base 1988 to 1991