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The QA1 Pro rear weld-in coil-over system pairs two double-adjustable shocks with variable-rate springs (130/250 lbs/in) and complete mounting hardware in a 3" aluminum tube. Suited for custom rear suspension work, it offers adjustable valving and spring rates to match different traction and launch needs. The kit is supplied complete for weld-in installation and built for DIY or shop-based performance projects.
QA1 Pro Rear Weld-In Coil-Over System - Double Adj. - 12in x 130/250lbs/in - 3in Tube - Aluminum
