aFe POWER Magnum FORCE Stage-2 Pro Dry S Cold Air Intake System 06-13 BMW 3 Series L6-3.0L Non Turbo Suspension>Lowering Kits 15746 features a cat-back layout

15746 features a cat-back layout design to replace your import's stock exhaust components from the catalytic converter on back

The easy-to-read pressure gauge allows for on-the-go adjustments

part number 250-13167

12249 is made of durable

and other competition applications that race in low to medium temperature ranges

aFe POWER Magnum FORCE Stage-2 Pro Dry S Cold Air Intake System 06-13 BMW 3 Series L6-3.0L Non Turbo Suspension>Lowering Kits 15746 features a cat-back layoutThis 7 tall 360 degree radial flow air filter features a 4 round flange and our oil free Pro DRY S media with three layers of synthetic media for maximum convenience. Its progressive layering provides great filtration efficiency and dust holding capacity, while not requiring the use of oils. This media is best suited for street and light off road use. The included performance air filter is surrounded by an open element cross link polyethylene (XLPE)