aFe Power Magnum FORCE 54-10792 Ford Diesel Truck 94-97 V8-7.3L (td) Performance Intake System (Oiled, 5-Layer Filter) Outflows the factory intake by 117%. Produces an additional 8 horsepower and 17 lbs. x ft. torque 5-Layer progressively finer oiled, washable cotton gauze media allows maximum airflow for maximum power One-piece powder-coated heat-shieldwith a one-piece intake tube Hassle-free installation that utilizes all factory mounting locations This product is 50-state legal (CARB E.O Number D-550-4)