The QA1 Pro front coil-over system for GM vehicles is a double-adjustable coilover that provides independent rebound and compression tuning to improve ride and handling. This kit includes an 11" spring rated 250 lb/in and a large tapered flat end for secure seating. Compressed length is 9.63" with 14.5" extended, and it offers up to 2" of ride-height adjustment. Easy bolt-in installation fits factory or QA1 tubular control arms. Limited Lifetime Warranty; made in the USA.
QA1 GM Pro Front Coil-Over System - Double Adj. - 11in x 250lbs/in - Flat Large - Aluminum