ButlerBuilt Dirt Late Model Head and Shoulder Support w/ Black Cloth Cover - Universal w/ Short Left Side Head & Shoulder Supports AS0001L Each header is manufactured with

Each header is manufactured with 1-7/8" CNC mandrel bent tubing that offers unrestricted exhaust flow for increased horsepower and torque over factory OEM manifolds

1985-1996 Chevrolet Corvette

227 cc Intake

This flow control valve will correctly reduce flow to the OEM spec of 2GPM

ButlerBuilt Dirt Late Model Head and Shoulder Support w/ Black Cloth Cover - Universal w/ Short Left Side Head & Shoulder Supports AS0001L Each header is manufactured withAdd this head and shoulder support kit to any aluminum racing seat to create a containment seat. Dirt system is short on both left and right sides. Includes black velour cover. Racers have chosen BUTLERBuilt Professional Seat Systems for their seating needs for decades. BUTLERBuilt has always been proactive in their approach to seating issues. BUTLER Built works hard to stay abreast of any and all seat related issues since pioneering the first custom