QA1 Rear Four Link Suspension System with Coilovers for 1967-1969 Chevrolet Camaro & Pontiac Firebird (R156-170)

Fits 1967-1969 Chevrolet Camaro and Pontiac Firebird (Base, RS, SS, Z28, and Trans Am).

Modernize your F-body's handling and stance by replacing restrictive factory leaf springs with the QA1 Triangulated Rear Four Link Suspension System. This kit provides a complete conversion to a modern coilover configuration, offering superior axle control and ride quality without the need for floor pan modifications. The system features tubular links that allow for precise adjustment of pinion angle, wheelbase, and ride height directly on the vehicle.

The included QA1 Proma Star single-adjustable coilovers offer 18 valving options to simultaneously tune compression and rebound. This allows you to dial in the suspension for a comfortable street ride or a firm, performance-oriented setup. For those seeking an aggressive look, the system provides +2 inches to -3 inches of ride height adjustability.

• Ride Height Adjustability: Adjustable from +2" to -3" over stock height.
• Increased Tire Clearance: Supports up to 11" wheels on 1967-1968 models and 12" wheels with 335 tires on 1969 models (requires mini-tubs for maximum width).
• Installation: Minimal welding required to axle housing and chassis; retains factory floor pans.
• Proma Star Shocks: Single-adjustable aluminum bodies with 18 valving positions for simultaneous compression/rebound tuning.
• Included Hardware: Spanner wrench and necessary mounting hardware.
• Manufacturing: Made in the USA and eligible for a lifetime shock warranty with manufacturer registration.
• Manufacturer Part Number: R156-170