The QA1 Level 2 Handling Kit is a complete coilover-based suspension package for 1968–1972 GM X-Body cars built for street and track use. It replaces front and rear suspension with double-adjustable Pro‑Coil shocks, lightweight tubular front control arms and a 4-link rear to improve handling, ride-height tuning and wider wheel clearance. Rear clearance supports up to 315mm tires (mini-tubs may be required). Front is bolt-in; rear 4-link requires welding. Made in the USA.
QA1 68-72 GM X Body Level 2 Handling Kit