QA1 Rear Anti-Hop Bars relocate the upper trailing arms to change the instant center of the rear suspension. This will improve the chassis reaction and increases forward bite and traction. The QA1 Anti-Hop Bars are one of the most effective and easily installed traction improvements. Includes graphite/polyurethane bushings. We strongly recommend adjustable trailing arms for maximum adjustability and performance.

This Part Fits:

Year	Make	Model	Submodel
1965-1967	Buick	Gran Sport	Base
1964-1967	Buick	Skylark	Base
1964-1967	Buick	Special	Base
1964-1967	Buick	Special	Deluxe
1967	Chevrolet	Chevelle	300
1967	Chevrolet	Chevelle	300 Deluxe
1964-1967	Chevrolet	Chevelle	Base
1967	Chevrolet	Chevelle	Concours
1965-1967	Chevrolet	Chevelle	Deluxe
1964-1967	Chevrolet	Chevelle	SS
1964-1967	Chevrolet	El Camino	Base
1964-1967	Chevrolet	Malibu	Base
1970-1972	Chevrolet	Monte Carlo	Base
1964-1967	Oldsmobile	442	Base
1964-1967	Oldsmobile	Cutlass	Base
1964-1967	Oldsmobile	Cutlass	Holiday
1967	Oldsmobile	Cutlass	Turnpike Cruiser
1964-1967	Oldsmobile	Vista Cruiser	Base
1964-1967	Oldsmobile	Vista Cruiser	Custom
1969-1972	Pontiac	Grand Prix	Base
1964-1967	Pontiac	GTO	Base
1964-1967	Pontiac	LeMans	Base
1964-1967	Pontiac	Tempest	Base
1964-1967	Pontiac	Tempest	Custom
1964-1967	Pontiac	Tempest	Safari