QA1 Kit Pro Coil Rear Aluminum Double Adjustable - Extra Firm - RCK52472
Replace your Corvette’s factory transverse leaf spring rear suspension with QA1 Pro Coil Shock Systems to improve ride quality handling performance and suspension tunability. Designed for 1997-2013 GM Corvettes this rear coil-over conversion gives you the ability to fine tune both stance and driving feel while maintaining straightforward bolt-in installation. Whether your Corvette spends most of its time on the street or sees occasional track use QA1 Pro Coil systems provide the balance of comfort control and adjustability needed for a more confident driving experience. Independently Adjustable Compression &
Rebound These double adjustable rear coil-overs allow you to independently tune compression and rebound valving giving you greater control over ride comfort body motion and cornering stability. Dial in a softer setup for cruising or increase damping control for more aggressive driving and track use. Lowering your Corvette also helps reduce the center of gravity and improves the ability to corner balance the vehicle for enhanced handling performance. Easy Ride Height Adjustment QA1 Pro Coil systems make it easy to achieve the stance you want while maintaining suspension travel and drivability. Base model Corvettes can typically achieve 1" to 2" of lowering while Z06 models can achieve approximately .5" to 1.5" of lowering. Built for Street &
Track Use This system includes 7" 700 lb. springs offering a balanced setup well suited for serious performance use. The coil-over design delivers improved suspension response and a more controlled feel compared to the factory leaf spring setup. Straightforward Bolt-In Installation QA1 rear Pro Coil systems install using factory mounting locations and can be installed with basic hand tools. No toe link relocation kit is required.
Achieve 1/2 higher than stock down to 2.25" lower than stock.
Ultimate balance of ride quality and performance handling with adjustable rebound and compression valving.
Limited Lifetime Warranty for peace of mind.
Sold as a pair.
QA1 specializes in providing performance shocks
suspension components
carbon fiber driveshafts
rod ends
ball joints and more to a variety of automotive markets
including circle track racing
drag racing
street performance
and street rodding. With over 83
000 square feet of manufacturing space in Lakeville
MN
QA1 is proud to offer an extensive line of American-made suspension and driveline. Founded in 1993 by Jim Jordan
QA1 introduced rod ends and spherical bearings specifically for the performance racing industry
quickly becoming the #1 name in rod ends
spherical bearings
custom linkages and similar products to the motorsports industry. Always on the cutting edge of technology
QA1 recently introduced in-house filament winding of carbon fiber and similar materials to provide driveshafts and other products. With continued focus on fine-tuning and expanding its offering of American-made high performance suspension components and carbon fiber driveshafts
QA1 has grown to be a household name in the performance aftermarket.
