aFe Power Magnum FORCE 54-80512 Ford F-150 Performance Cold Air Intake System (Oiled, 5-Layer Filter) Outflows the factory intake by up to 69%. Produces an additional 23 horsepower and 25 lbs. x ft. torque max gains 5-Layer progressively finer oiled, washable cotton gauze media allows maximum airflow for maximum power Completely sealed rotomold plastic housing with a black powder coated aluminum top and auxiliary air scoop Heat-insulating molded plastic tube replaces the stock intake tract This product is 50-state legal (CARB E.O Number D-550-15)