aFe Power Magnum FORCE 54-11692 Performance Intake System for Ford Crown Victoria (Oiled, 5-Layer Filter) Outflows the factory intake by up to 46%. Produces an additional 14 horsepower and 20 lbs. x ft. torque max gains. 5-Layer progressively finer oiled, washable cotton gauze media allows maximum airflow for maximum power One-piece heat shield uses factory mounting locations and comes with all brackets and hardware for a hassle-free installation Tuned wrinkle black finished intake tube replaces the stock intake tract This product is 50-state legal (CARB E.O Number D-550-15)