QA1 double-adjustable rear four-link suspension system for 1967–1969 GM F-Body applications, including Camaro and Firebird. This bolt-in kit replaces the stock rear linkage to improve handling and stability while allowing precise adjustment of ride height and rear suspension tune. It accommodates wider wheels and tires, helps refine stance and traction, and is backed by QA1’s warranty, making it suitable for owners seeking a tunable rear suspension upgrade.
QA1 67-69 GM F-Body Double Adjustable Rear Four Link Suspension System