The UMI 1" tubular rear sway bar for 1978–1988 GM G‑Body cars is a multi‑purpose Pro‑Tour part that reduces body roll and binding. Selectable rates suit street, auto‑x or road‑race use while CNC‑machined mounts and reinforced hardware ensure secure installation. Kits include greaseable polyurethane bushings, zinc‑plated u‑bolts and a durable powder coat finish.
UMI Performance 78-88 GM G-Body 1in Tubular Rear Sway Bar Chassis Mounted Pro-Tour