aFe Power Magnum FORCE 54-11632 Dodge RAM HEMI Performance Intake System (Oiled, 5-Layer Filter) Outflows the factory intake by up to 22% . Produces an additional 18 horsepower and 23 lbs. x ft. torque 5-Layer progressively finer oiled, washable cotton gauze media allows maximum airflow for maximum power Heat shield snaps onto the top of the lower half of the factory air box Powder coated black tube replaces the stock intake tract