QA1 65-72 GM A Body Anti-Hop Bars
QA1
QA1 65-72 GM A Body Anti-Hop Bars
The QA1 Rear Anti-Hop Bars relocate the upper trailing arms to change the instant center of the rear suspension. This improves chassis reaction and increases forward bite and traction, making it one of the most effective and easily installed traction enhancements for your GM A Body. These bars are engineered to deliver better performance on both the street and track, ensuring that your vehicle’s suspension is optimized for high-performance driving.
The QA1 Anti-Hop Bars come equipped with durable graphite/polyurethane bushings for long-lasting reliability and performance. For maximum adjustability and optimal performance, we strongly recommend pairing these with adjustable trailing arms.
- Vehicle Fitment: 1965-1972 GM A Body models (e.g., Chevelle, GTO, Cutlass, Skylark)
- Chassis Reaction Improvement: Relocates upper trailing arms to enhance rear suspension geometry
- Increased Traction: Boosts forward bite and traction for improved performance
- Easy Installation: One of the most straightforward traction improvements available
- Graphite/Polyurethane Bushings: High-quality materials for enhanced durability and performance
- Made in the USA: Proudly designed and manufactured with American craftsmanship
Fitment Notes:
- Does not fit factory 1964 housings
- Does not fit Oldsmobile rear ends
Experience improved traction and chassis response with the QA1 Anti-Hop Bars for your 1965-1972 GM A Body, delivering unmatched performance with minimal installation effort.