Flowtech headers are the perfect combination of performance and value. Flowtech long tube headers are precision engineered using mandrel bent tubing, formed collectors and 5/16 flanges with sealing rings for a leak-free seal. All mounting hardware and gaskets are included for a simple installation. This header is coated in a high heat and corrosion resistant metallic ceramic thermal coating that increases exhaust velocity and reduces underhood temps for increased performance. Features: Shorty design for maximum ground clearance Mandrel-bent tubing for smooth exhaust flow Light weight & sturdy 16-gauge tubing Mandrel-formed Power Plenum collector for low back pressure turdy, leak-tested O-Ring port seals Engineered for a precision fit Designed for easy, trouble-free installation Includes all mounting hardware and premium gaskets Will fit with air conditioning, manual and automatic transmissions Will fit with Dart Sportsman II angle plug heads