Pace Setter 72C2265 Performance Armor Coat Long Tube Exhaust Header Polished 2000-degree metallic ceramic coating CNC-machined, port-matched thick steel flanges provide postive seal at the head and unrestriced flow into the primary tubes Unsurpassed fit and easy to install with basic skills. Pace setter headers are designed with easy bolt-on installation in mind (some vehicles may require welding or fabrication) Gaskets included;Connects without hassle to the stock exhaust on most models. "Off Road" extensions and Y-pipes available for long tube headers. Includes necessary gasket and fasteners for installation Polished 2000-degree metallic ceramic coating CNC-machined, port-matched thick steel flanges provide postive seal at the head and unrestriced flow into the primary tubes Unsurpassed fit and easy to install with basic skills Gaskets included Includes necessary gasket and fasteners for installation Tubes enter collector in proper firing sequence for maximum scavenging