QA1 RCK52464 Rear Pro Coil Kit w/MOD-Series Shocks:

This QA1 Rear Pro Coil Kit will let you convert the rear suspension of a 1977-1996 Chevy Caprice or Impala to coil-over rear suspension with the ability to raise 1/2 inch higher or 2 1/4 inches lower than the original ride height.

QA1 RCK52464 Rear Pro Coil Kit w/MOD-Series Shocks Notes:

• Fits up to 28 in. wheels on 1977-1990 models
• Fits up to 26 in. wheels on 1991-1996 models
• MOD-Series shocks feature modular valve packs and aggressive force curves to enable high-horsepower cars to launch at the drag strip but remain streetable
• Works with original factory rear axle housings or Quick Performance 9 in. rear axle housings