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The QA1 Pro Rear weld-in coil-over system pairs two single-adjustable shocks with 130 lb/in springs and hardware, built for reliable rear suspension tuning. Designed for DIY installation, the aluminum kit supports ride-height adjustment and provides a range of valving options to suit street or drag applications. Its complete hardware package and US manufacturing make it an accessible choice for custom rear suspension builds.
QA1 Pro Rear Weld-In Coil-Over System - Single Adj. - 12in x 130lbs/in - 3.25in Tube - Aluminum
