The BMR solid 1.375‑inch Xtreme rear anti-roll bar for 1964–1972 GM A-Body cars with 3.25‑inch axles is a heavy-duty adjustable bar designed to reduce body roll and improve traction. Finished in black hammertone and fitted with fluted 88‑durometer polyurethane bushings, the XSB007 provides two-position tuning and is intended for drag race and limited street applications where stronger rear control is needed.
BMR 64-72 A-Body w/ 3.25in Axles Rear Solid 1.375in Xtreme Anti-Roll Bar Kit - Black Hammertone