aFe Power Magnum FORCE 75-12032 Dodge Diesel Trucks 10-12 L6-6.7L (td) Performance Intake System (Oiled, 7-Layer Filter) Outflows the factory intake by 59%. Produces an additional 14 horsepower and 32 lbs. x ft. torque 7-Layer oiled, washable media with 5 layers of progressively finer cotton gauze and 2 layers of synthetic material for high-performance air flow with maximum filtration efficiency, the only filtration media of its kind to be granted a U.S. patent One-piece powder-coated heat-shieldwith a one-piece intake tube Hassle-free installation that utilizes all factory mounting locations This product is not CARB exempt at this time and is not legal for sale in California or use on vehicles registered with the California Department of Motor Vehicles.