aFe Power Magnum FORCE 54-32572 RAM 1500 EcoDiesel 14-15 V6-3.0L (td) Performance Intake System (Oiled, 5-Layer Filter) Outflows the factory intake by 20%. Produces an additional 12 horsepower and 20 lbs. x ft. torque 5-Layer progressively finer oiled, washable cotton gauze media allows maximum airflow for maximum power Powder-coated one piece housing utilizes stock mounting locations 3" Mandrel-bent wrinkle-black powder-coated intake tube 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.