The UMI Performance splined adjustable rear sway bar is a race-inspired solution for 1982–2003 GM F‑Body applications. A precision splined torsion bar runs inside a tubular 4130 chromoly housing with bind-free Delrin bushings, 6160 billet aluminum adjusters and rod-end mounts. Five-position billet arms and included U‑bolts give repeatable, adjustable rear anti-roll rates for track or autocross tuning.
UMI Performance 82-02 GM F-Body Rear Sway Bar - Splined