QA1’s HD Pro Rear Drag 4‑Link System with MOD shocks and 110lb springs brings a tunable drag suspension package that includes brackets, trailing arms, diagonal links, hardware, tube adapters, rod ends, coilovers, and a shock crossmember. The MOD shock option provides on‑car adjustability for refining launch and handling in drag race setups.
QA1 Heavy Duty Pro Rear Drag 4-Link System - MOD Shocks - 110lb Springs