QA1 Rear Coilover System (R120-200) - 1965-1972 Ford F100

Upgrade your classic F-100 with modern suspension performance using the QA1 Rear Coilover System, designed specifically for 1965-1972 Ford trucks. This complete bolt-in solution delivers improved ride quality, enhanced handling, and aggressive stance adjustability, making it an ideal choice for both street and performance builds.

Engineered with a unique torque arm design, this system maximizes rear suspension performance while eliminating the binding issues commonly found in traditional setups. Every component is fully adjustable and operates independently, including the panhard bar, torque arm, trailing arms, brackets, and shocks. This allows precise tuning without one adjustment negatively affecting another. Equipped with single adjustable shocks and 200 lb/in springs, this setup provides a firmer, more performance-oriented ride while maintaining excellent control and stability.

Features

• Complete rear coilover suspension system for 1965-1972 F100
• Unique torque arm design improves performance and eliminates binding
• Single adjustable shocks for easy tuning of ride and handling
• 200 lb/in springs for a firmer, performance-focused setup
• Adjustable panhard bar, torque arm, trailing arms, and mounting brackets
• Independent adjustability for 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 performance street 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