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The QA1 Pro rear coil‑over system for 1973–1977 GM A‑Body applications features MOD Series aluminum shocks with 170 lb/in, 12" springs to tune ride and handling for lowered rear setups. The kit comes with two shocks, springs, brackets and full mounting hardware. Adjustable rebound and compression let you fine‑tune balance and ride height across a useful range. Sold as a pair and made in the USA.
QA1 73-77 GM A-Body Pro Rear Coil-Over System - MOD Series - 12in x 170lbs/in - Aluminum
