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The QA1 MOD Series Pro rear coil‑over system for 1964–1972 GM A and G‑Body applications combines aluminum-bodied shocks with 175 lb/in, 14" springs and on‑car tunability to meet drag and pro‑touring demands. QuickTune dry modular valve packs allow easy revalving in minutes without opening the shock, and medium compression and rebound packs ship standard. Kit includes two shocks, springs, brackets and all mounting hardware. Sold as a pair.
QA1 64-72 GM A/G-Body Pro Rear Coil-Over System - MOD Series - 12in x 175lbs/in - Aluminum
