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The QA1 HD Pro Rear single-adjustable coilover kit with 300 lb/in springs includes two single-adjust shocks, two springs, a 40" weld-in tube and complete hardware for a weld-on installation. Intended for street and drag performance applications, the kit provides tunable damping and multiple valving choices. Supplied as a full package and manufactured in the USA, it simplifies rear coilover conversions.
QA1 HD Pro Rear Weld-In Coilover Kit 300lb/in. S-Adj. 3.25in
