The UMI rear lowering spring for 1993–2002 GM F‑Body drops the rear about 1.5" and raises spring rates for sharper handling while retaining a comfortable ride. Made in the USA from premium CrSi wire with a 200 lb/in linear rear rate, these springs reduce floating and body roll and pair well with Koni, Bilstein, or stock‑style dampers. Designed with consistent rates for reliable ride height and improved cornering.
UMI Performance 93-02 GM F-Body Lowering Springs Rear 1.5in Lowering