Introducing the Banks Power Elbow Kit for 7.3 Powestroke 1999.5-2003 models. This top-of-the-line kit features a cast, large-bore elbow housing and a stainless, 4" Monster T.O.P. turbine-outlet pipe with ceramic-matrix heat shield. It also comes complete with all necessary mounting hardware. By improving power and increasing exhaust outflow speed, this kit slashes the stock outlet and pipe back pressure by 40%. That means more power and better performance for your vehicle. Don't settle for anything less than the best – trust Banks Power to enhance your driving experience.