QA1 Rear Coilover System (R120-170) - 1965-1972 Ford F100

Take your classic F-100 to the next level with the QA1 Rear Coilover System, engineered specifically for 1965-1972 Ford trucks. This complete bolt-in system delivers modern suspension performance with improved ride quality, enhanced handling, and aggressive stance adjustability, making it ideal for street builds and performance applications alike.

Featuring a unique torque arm design, this system maximizes suspension performance while eliminating the binding issues common with traditional setups. With fully independent adjustability across the panhard bar, torque arm, trailing arms, mounting brackets, and shocks, you can fine-tune your suspension without one adjustment negatively impacting another. Paired with single adjustable shocks and 170 lb/in springs, this system offers the perfect balance of comfort and control, all in a fully integrated package.

Features

• Complete rear coilover suspension system for 1965-1972 F100
• Unique torque arm design reduces binding and improves performance
• Single adjustable shocks for easy tuning of ride quality and handling
• 170 lb/in springs provide balanced comfort and performance
• Adjustable panhard bar, torque arm, trailing arms, and brackets
• Independent adjustability allows precise suspension tuning
• Provides approximately 4 to 7 inches of rear drop
• Includes all required mounting hardware for installation
• QA1 shocks are dyno tested and serialized for quality assurance
• Manufactured in the USA

Additional Notes

• Compatible only with Ford 9 inch rear axle housings
• Not compatible with aluminum third members
• Designed as a complete bolt-in system
• Ideal for street performance and custom builds

Fitment

- 1965 Ford F100
- 1966 Ford F100
- 1967 Ford F100
- 1968 Ford F100
- 1969 Ford F100
- 1970 Ford F100
- 1971 Ford F100
- 1972 Ford F100

CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov