QA1 GM Pro Front Coil-Over System – Single Adj. – 10in x 550lbs/in – Flat Large – Aluminum

Front Pro Coil single adjustable stock mount shock kit. Compressed length of 10.13″ and extended length of 17″. Includes 10″ spring with rating of 550 and has a large tapered flat 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

• QA1 uniquely engineered to enhance the performance of your vehicle
• Adjustable shock valving options for all driving styles
• Ride height adjustability
• Best-in-class warranty
• Easy bolt-in install
• Made in the USA

Fits
1970 Chevrolet Camaro Base
1970 Chevrolet Camaro RS
1970 Chevrolet Camaro SS
1970 Chevrolet Camaro Z28
1970 Pontiac Firebird Base
1970 Pontiac Firebird Esprit
1970 Pontiac Firebird Formula
1970 Pontiac Firebird Trans Am
1971 Chevrolet Camaro Base
1971 Chevrolet Camaro RS
1971 Chevrolet Camaro SS
1971 Chevrolet Camaro Z28
1971 Pontiac Firebird Base
1971 Pontiac Firebird Esprit
1971 Pontiac Firebird Formula
1971 Pontiac Firebird Trans Am
1972 Chevrolet Camaro Base
1972 Chevrolet Camaro RS
1972 Chevrolet Camaro SS
1972 Chevrolet Camaro Z28
1972 Pontiac Firebird Base
1972 Pontiac Firebird Esprit
1972 Pontiac Firebird Formula
1972 Pontiac Firebird Trans Am
1973 Chevrolet Camaro Base
1973 Chevrolet Camaro LT
1973 Chevrolet Camaro RS
1973 Chevrolet Camaro Z28
1973 Pontiac Firebird Base
1973 Pontiac Firebird Esprit
1973 Pontiac Firebird Formula
1973 Pontiac Firebird Trans Am
1974 Chevrolet Camaro Base
1974 Chevrolet Camaro LT
1974 Chevrolet Camaro Z28
1974 Pontiac Firebird Base
1974 Pontiac Firebird Esprit
1974 Pontiac Firebird Formula
1974 Pontiac Firebird Trans Am
1975 Chevrolet Camaro Base
1975 Chevrolet Camaro LT
1975 Chevrolet Camaro RS
1975 Pontiac Firebird Base
1975 Pontiac Firebird Esprit
1975 Pontiac Firebird Formula
1975 Pontiac Firebird Trans Am
1976 Chevrolet Camaro Base
1976 Chevrolet Camaro LT
1976 Chevrolet Camaro LT Rally Sport
1976 Chevrolet Camaro Rally Sport
1976 Pontiac Firebird Base
1976 Pontiac Firebird Esprit
1976 Pontiac Firebird Formula
1976 Pontiac Firebird Trans Am
1977 Chevrolet Camaro Base
1977 Chevrolet Camaro LT
1977 Chevrolet Camaro LT Rally Sport
1977 Chevrolet Camaro Rally Sport
1977 Chevrolet Camaro Z28
1977 Pontiac Firebird Base
1977 Pontiac Firebird Esprit
1977 Pontiac Firebird Formula
1977 Pontiac Firebird Trans Am
1978 Chevrolet Camaro Base
1978 Chevrolet Camaro LT
1978 Chevrolet Camaro LT Rally Sport
1978 Chevrolet Camaro Rally Sport
1978 Chevrolet Camaro Z28
1978 Pontiac Firebird Base
1978 Pontiac Firebird Esprit
1978 Pontiac Firebird Formula
1978 Pontiac Firebird Trans Am
1979 Chevrolet Camaro Base
1979 Chevrolet Camaro Berlinetta
1979 Chevrolet Camaro Rally Sport
1979 Chevrolet Camaro Z28
1979 Pontiac Firebird Base
1979 Pontiac Firebird Esprit
1979 Pontiac Firebird Formula
1979 Pontiac Firebird Trans Am
1980 Chevrolet Camaro Base
1980 Chevrolet Camaro Berlinetta
1980 Chevrolet Camaro Rally Sport
1980 Chevrolet Camaro Z28
1980 Pontiac Firebird Base
1980 Pontiac Firebird Esprit
1980 Pontiac Firebird Formula
1980 Pontiac Firebird Trans Am
1981 Chevrolet Camaro Berlinetta
1981 Chevrolet Camaro Sport
1981 Chevrolet Camaro Z28
1981 Pontiac Firebird Base
1981 Pontiac Firebird Esprit
1981 Pontiac Firebird Formula
1981 Pontiac Firebird Trans Am

Weight	24.7 lbs
Dimensions	21.1 × 10.1 × 8.1 in
air_freight_prohibited	false
not_carb_approved	false
carb_acknowledgement_required	false
ltl_freight_required	false
prop_65	Y
part_type	automotive
epa	N/A
clearance_item	t
regular_stock	t
units_per_sku	1
upc	806990062741
brand	QA1
part_number	GS501-10550C

Brand