aFe MagnumFLOW Air Filters UCO P5R A/F P5R 4F x 6B x 4-3/4T x 6H - 24-40010 fits_2011-2012`BMW`1 Series Cold-Side Tube Upgrade

Cold-Side Tube Upgrade

compact car

Dyno proven results to deliver up to 10 HP and 8 ft-lbs of Torque at 3300RPMs

Fits front wheel drive & all-wheel drive (xDrive) Gran Coupé models only

True Coilover kits are equipped with 12k R spring rate May require slight trimming of chassis for fitment

aFe MagnumFLOW Air Filters UCO P5R A/F P5R 4F x 6B x 4-3/4T x 6H - 24-40010 fits_2011-2012`BMW`1 Series Cold-Side Tube UpgradeConstructed with 100 percent polyurethane on top and bottom, this high flow, oiled performance filter is our highest flowing media 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.