Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The QA1 MOD Series Pro rear coil‑over system for 1978–1988 GM G‑Body applications features aluminum-bodied shocks with 200 lb/in, 12" springs and QuickTune modular valve packs for fast on‑car revalving. Intended for handling and pro‑touring setups, the system includes two shocks, springs, brackets and mounting hardware. Adjustable valving and spring rate let you tune rear response and ride height. Sold as a pair and made in the USA.
QA1 78-88 GM G-Body Pro Rear Coil-Over System - MOD Series - 12in x 200lbs/in - Aluminum
