The QA1 HD Pro Rear weld-in coilover kit with 300 lb/in springs and MOD-series adjustable shocks ships with two adjustable coilovers, two springs, a 40" weld-in tube and complete mounting hardware for 3.25in axle tubes. Designed for street and drag applications, the weld-on system provides adjustable damping and durable bracketry. Supplied as a full kit and manufactured in the USA.
QA1 HD Pro Rear Weld-In Coilover Kit 300lb/in. MOD-Adj. 3.25in