aFe Power Magnum FORCE 54-11252-2 Jeep Wrangler JK Performance Intake System (Oiled, 5-Layer Filter) Outflows the factory intake by up to 58% . Produces an additional 10 horsepower and 11 lbs. x ft. torque 5-Layer progressively finer oiled, washable cotton gauze media allows maximum airflow for maximum power One-piece black powder-coated heat shield Heat-insulating roto-molded plastic tube replaces the stock intake tract