QA1 GM Pro Front Coil-Over System - Double Adj. - 11in x 300lbs/in - Pigtail - Aluminum

Front Pro Coil double adjustable stock mount shock kit. Compressed length of 10.13" and extended length of 14". Includes 11" spring with rating of 300 and has a tapered pigtail end. These QA1 GM Pro Coil Systems are a great option for anyone looking for fully adjustable ride height and valving control. Choose a spring rate and adjustability that fits your driving style, adjust the valving to match and you are on your way. These shocks also utilize a fully threaded body that allows you to adjust your ride height for the perfect stance or to finely tune the weight balance for superior handling. Specially designed for QA1's Pro Coil Systems, the American-made lightweight high travel springs have fewer coils and a smaller wire diameter, resulting in increased travel due to the larger distance between the coils. They reduce unsprung weight and react faster, optimizing suspension performance. Multiple spring rate options are also available and have been successfully tested in various applications, from casual street driving to hard core race applications. Adjustable Pro Coil System Features: Available in independent compression and rebound double adjustable, simultaneous compression and rebound adjustable, or drag "R" Series adjustable, Lightweight Billet Aluminum Coil-Over Shocks, High Travel Springs, Easy, Bolt-In Installation, Ride Height Adjustable, 100% Dyno Tested and Serialized, Serviceable and Rebuildable by QA1 Authorized Service Centers, Made in the USA, Used in drag racing, street performance, autocross, road racing and street rod applications, Sold in Pairs, Non-Adjustable Pro Coil System Features: Steel, Stock Appearing Coil-Over Shocks, High Travel Springs, Easy, Bolt-In Installation, Ride Height Adjustable, Used in drag racing, street performance, autocross, road racing and street rod applications, Sold in Pairs

• Achieve the ultimate balance of ride quality and performance handling with independent tuning of rebound and compression valving.
• Easy bolt-in installation that works with your factory or upgraded QA1 tubular control arms.
• Up to 2 of ride height adjustment allows you to dial in the perfect stance.
• Limited Lifetime Warranty for peace of mind.
• Proudly made in the USA

Upgrade your suspension with the QA1 qapGD401-11300A GM Pro Front Coil-Over System, designed for drivers who want precise ride-height control and independently adjustable compression and rebound valving. This double-adjustable stock-mount shock kit is engineered for performance applications and includes an 11-inch, 300 lb/in high-travel spring with a tapered pigtail end. The front system fits select Chevrolet Nova, Chevy II, and Camaro applications, providing a practical path to improved handling and suspension tuning.
The fully threaded shock body allows you to adjust ride height for the desired stance or to fine-tune vehicle weight balance. Independent compression and rebound adjustments make it possible to match the shock response to your driving style, spring rate, tire setup, and road conditions. The lightweight high-travel spring design uses fewer coils and smaller wire diameter to increase available travel, reduce unsprung weight, and improve suspension response. The system is also compatible with factory or upgraded QA1 tubular control arms for straightforward bolt-in installation.
QA1 Pro Coil Systems are made in the USA, dyno tested, serialized, and serviceable or rebuildable through QA1 authorized service centers. This system is sold as a pair and is suitable for street performance, autocross, road racing, drag racing, and street rod applications. The package includes a limited lifetime warranty for added confidence. Professional installation and alignment are recommended after installation, and suspension settings should be checked carefully before vehicle operation.

Features:

• Front double-adjustable coil-over system with independent compression and rebound valving control

• Includes an 11-inch high-travel spring rated at 300 lb/in with a tapered pigtail end

• Fully threaded shock body for adjustable ride height and suspension weight-balance tuning

• Designed for easy bolt-in installation with factory or upgraded QA1 tubular control arms

• Lightweight aluminum coil-over shocks help reduce unsprung weight and improve suspension response

• High-travel spring design provides increased suspension travel and faster reaction

• Sold as a pair for select Chevrolet Nova, Chevy II, and Camaro applications

• Dyno tested, serialized, serviceable, and rebuildable through QA1 authorized service centers

• Made in the USA and backed by a limited lifetime warranty

Fitment:
Buick Apollo Base 1973
Buick Apollo Base 1974
Chevrolet Camaro Base 1967
Chevrolet Camaro Base 1968
Chevrolet Camaro Base 1969
Chevrolet Camaro RS 1967
Chevrolet Camaro RS 1968
Chevrolet Camaro RS 1969
Chevrolet Camaro SS 1967
Chevrolet Camaro SS 1968
Chevrolet Camaro SS 1969
Chevrolet Camaro Z28 1967
Chevrolet Camaro Z28 1968
Chevrolet Camaro Z28 1969
Chevrolet Chevy II Nova 1968
Chevrolet Nova Base 1969
Chevrolet Nova Base 1970
Chevrolet Nova Base 1971
Chevrolet Nova Base 1972
Chevrolet Nova Base 1973
Chevrolet Nova Base 1974
Chevrolet Nova Custom 1973
Chevrolet Nova Custom 1974
Oldsmobile Omega Base 1973
Oldsmobile Omega Base 1974
Pontiac Firebird 326 1967
Pontiac Firebird 350 1968
Pontiac Firebird 350 1969
Pontiac Firebird 350 HO 1969
Pontiac Firebird 400 1967
Pontiac Firebird 400 1968
Pontiac Firebird 400 1969
Pontiac Firebird Base 1967
Pontiac Firebird Base 1968
Pontiac Firebird Base 1969
Pontiac Firebird HO 1967
Pontiac Firebird HO 1968
Pontiac Firebird Sprint 1967
Pontiac Firebird Sprint 1968
Pontiac Firebird Sprint 1969
Pontiac Firebird Trans Am 1969
Pontiac Ventura Base 1971
Pontiac Ventura Base 1972
Pontiac Ventura Base 1973
Pontiac Ventura Base 1974
Pontiac Ventura Custom 1973
Pontiac Ventura Custom 1974
Pontiac Ventura GTO 1974