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The QA1 Proma Star coilover strut kit for 1979–1989 Ford Mustang is a single‑adjustable, bolt‑in solution that pairs 200 lb/in springs with QA1’s inverted strut design. It delivers street‑oriented control while resisting side loading and remains lightweight. Easy installation and USA manufacturing make it a straightforward upgrade for Mustangs needing improved ride height control and damping.
QA1 79-89 Ford Mustang Proma Star Coilover Strut Kit Single Adjust
