aFe Power Magnum FORCE 54-11892 VW GTI Performance Intake System (Oiled, 5-Layer Filter) Produces an additional max 14 horsepower and 15 lbs. x ft. torque. 5-Layer progressively finer oiled, washable cotton gauze media allows maximum airflow for maximum power Durable 18 gauge, powder-coated heat shield Long transition 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.