QA1 Rear 4-Link Modular Suspension System Camaro 67-69 w/ MOD Series Shocks/ Narrowed 9" Rear Housing
Highlights
- Triangulated 4-Link
- Narrowed 9" Rear Housing
- 4-Way Adjustable Shocks
- 31-Spline Alloy Axles
QA1 Rear 4-Link Modular Suspension System with MOD Series Shocks and a Narrowed 9" Rear Housing for 1967-1969 Camaros.
Transform the rear suspension of your classic F-Body with the QA1 rear 4-link modular suspension system. Designed specifically for 1967-1969 Camaro and Firebird models, this complete system replaces the factory leaf springs with a triangulated 4-link configuration for improved traction, ride quality, and suspension adjustability. The included narrowed 9" rear housing accommodates mini-tubbed applications and provides additional clearance for wider wheel and tire combinations.
Features and Benefits:
- Fits 1967-1969 Camaro and Firebird models
- Replaces the factory leaf spring suspension with a triangulated 4-link system
- Includes QA1 narrowed 9" rear housing
- Narrowed configuration accommodates mini-tub and wider tire applications
- QA1 MOD Series coilover shocks feature 4-way adjustable valving
- Remote reservoirs provide additional suspension tuning capability
- Adjustable trailing arms allow ride height, pinion angle, and wheelbase adjustment
- Includes 12" coil springs with a 170 lb./in spring rate
- Heavy duty 3" OD axle tubes feature 1/4" wall thickness
- 31-spline alloy axles rated for applications up to 650 HP
- Rear housing rated for applications up to 800 HP
- Fabricated center section provides additional strength
- Powder coated finish enhances durability
- Mounting hardware included
- Made in the USA
QA1 MOD Series coilover shocks feature 4-way adjustable valving and remote reservoirs for extensive ride and handling customization. Adjustable trailing arms provide control over ride height, pinion angle, and wheelbase, while the rear housing combines heavy duty 3" OD axle tubes with 1/4" walls, a fabricated center section, and 31-spline alloy axles. The system also includes 12" 170 lb./in coil springs and mounting hardware for a comprehensive rear suspension upgrade.
Kit Includes:
- QA1 Triangulated 4-Link Suspension System
- QA1 Narrowed Ford 9" Rear Housing
- MOD Series Adjustable Coilover Shocks
- 12” 170 lb./in Coil Springs
- Mounting Hardware
Vehicle Fitment:
- 1967-1969 Camaro
- 1967-1969 Firebird
Additional Notes:
- Third member (center section) is not included.
- Designed for use with mini tubs and custom wheel offsets.
- Welding is required for installation.
- Exhaust modifications may be necessary.
- QA1 subframe connectors are recommended.
- Verify fitment before ordering.
California Residents: Proposition 65 Warning
Related Categories: Restomod, Suspension Kits
Vehicle Fitment
This product will fit the following Camaro years:
- 1967,
- 1968,
- 1969,













