QA1 R256-170 QA1 R256-170, Four Link Kit, 67-69 Camaro and Firebird, Double Adjustable Shocks

Product Description

Upgrade the rear suspension of your 1967–1969 GM F-Body with the QA1 R256-170N Four-Link Suspension Kit, designed for Chevrolet Camaro and Pontiac Firebird applications. This complete rear suspension system replaces traditional leaf springs with a triangulated tubular four-link setup and double-adjustable coilovers, delivering improved handling control, ride-height flexibility, and clearance for wider wheels and tires.

The double-adjustable shocks allow independent tuning of compression and rebound to help tailor suspension performance for street driving or track use. With approximately 2 inches of ride-height increase to 3 inches of drop adjustment, the system makes it easier to achieve your desired stance. The kit includes a narrowed 9-inch rear housing and is designed to work with standard or mini-tub configurations.

Features & Benefits

• Triangulated four-link rear suspension design replaces traditional leaf springs.

• Double-adjustable coilovers allow independent compression and rebound tuning.

• 170 lb/in. spring rate for customizable suspension performance.

• Ride-height adjustment range of approximately +2 to -3 inches.

• Narrowed 9-inch rear housing included.

• Designed to accommodate wider wheels and tires for an aggressive stance.

• Compatible with standard and mini-tub configurations.

• Allows ride height, pinion angle, and wheelbase adjustments without removing the links.

• Designed for street and track applications.

• No floor pan modifications required according to the supplied product information.

• Includes a spanner wrench for coilover adjustment.

• Made in the USA.

• QA1 shocks are eligible for a limited lifetime warranty upon registration, subject to the manufacturer's terms.

Attributes

• Brand: QA1

• Manufacturer Part Number: R256-170N

• Product Type: Rear Four-Link Suspension Kit

• Application: 1967–1969 GM F-Body

• Compatible Vehicles: Chevrolet Camaro and Pontiac Firebird

• Rear Housing: Narrowed 9-inch

• Suspension Design: Triangulated Four-Link

• Shock Valving: Double Adjustable

• Spring Rate: 170 lb/in.

• Ride-Height Adjustment: +2 to -3 inches

• Installation Type: Welding Required

• Country of Manufacture: USA

• UPC: 00806990230300

Notes

• Welding is required for installation, despite the product description referring to a bolt-in design.

• QA1 subframe connectors are strongly recommended.

• Exhaust modifications may be required.

• Maximum wheel and tire clearance depends on the vehicle configuration. Mini-tubs are required to achieve the widest stated fitment.

• The supplied specifications indicate clearance for wheels up to 11 inches wide on 1967–1968 models and 12-inch-wide wheels with 335 tires on 1969 models. Verify wheel and tire fitment on the vehicle before ordering.

• Confirm vehicle compatibility and installation requirements before purchase.

• Review QA1's warranty terms and registration requirements at QA1 Warranty.

California Proposition 65 Warning

WARNING: Cancer and Reproductive Harm. Visit P65Warnings.ca.gov for more information.