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QA1 Pro Coil front coil‑over kit with double‑adjustable compression and rebound valving, built to replace the stock front shock while offering tunable ride control. The kit includes a 10" spring rated 450 lb/in and a shock with 9.63" compressed and 14.5" extended lengths. Bolt‑in fit works with factory or QA1 tubular control arms, offers up to 2" of ride height adjustment and a Limited Lifetime Warranty.
QA1 GM Pro Front Coil-Over System - Double Adj. - 10in x 450lbs/in - Flat Large - Aluminum
