aFe ProHDuty Air Filters OER PG7 A/F HD PG7 RC: 9.28OD x 5.25ID x 19H 2001-bmw-330ci-base-esi2782910 Maximum gains are achieved from

Maximum gains are achieved from fuel system upgrades

automatic or manual transmission models

Supersedes P/N 11141

Aeromotive Fuel Systems are more than the sum of their parts

System contains a Merge X-Pipe

aFe ProHDuty Air Filters OER PG7 A/F HD PG7 RC: 9.28OD x 5.25ID x 19H 2001-bmw-330ci-base-esi2782910 Maximum gains are achieved fromWith seven layers of progressively finer mesh cotton gauze and synthetic media between 100% polyurethane top and base, the aFe Pro GUARD7 heavy duty cylindrical performance filter provides excellent protection. It's the media we recommend for the most severe service conditions, these filters have an efficiency of 99. 7%. Washable and reusable for multiple cleanings, the tall, open, evenly spaced pleats provide excellent dust holding capacity for