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QA1 Pro Coil Single Adjustable Front Coil-Over Kit; 400 lb./in. Spring Rate (70-81 Firebird)Find parts that fit my vehicle

Item EK-75-900475
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QA1 Pro Coil Single Adjustable Front Coil-Over Kit; 400 lb./in. Spring Rate (70-81 Firebird)
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$699.95

Ship to: Columbus - 43215
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      Product Information

      Description, Q&A

      Description

      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

      Fitment:

      • 1970 Pontiac Firebird
      • 1971 Pontiac Firebird
      • 1972 Pontiac Firebird
      • 1973 Pontiac Firebird
      • 1974 Pontiac Firebird
      • 1975 Pontiac Firebird
      • 1976 Pontiac Firebird
      • 1977 Pontiac Firebird
      • 1978 Pontiac Firebird
      • 1979 Pontiac Firebird
      • 1980 Pontiac Firebird
      • 1981 Pontiac Firebird

      QA1 GS501-10400C

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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