UMI Performance 1" Solid 4140 Chromoly Rear Sway Bar for Select 1978-1988 GM G-Body (3034-B)

Fits select 1978-1988 Buick, Chevrolet, Oldsmobile, and Pontiac G-Body models including Regal, Monte Carlo, Malibu, El Camino, and Cutlass.

This UMI Performance 1-inch solid rear sway bar is engineered to significantly reduce body roll and understeer, providing a more balanced suspension feel during aggressive cornering. Beyond improved lateral stability, this heavy-duty bar helps maintain a level chassis for straighter, more consistent launches at the drag strip.

Manufactured from 1" solid 4140 chromoly steel, each bar is heat-treated and formed as a single piece. This specific manufacturing process ensures the sway bar retains its shape and memory longer than standard cold-bent alternatives, offering superior durability and consistent performance under high-stress conditions.

• Material: 1-inch solid 4140 chromoly steel
• Construction: One-piece formed and heat-treated for maximum strength
• Performance: Reduces body roll and corrects understeer
• Drag Racing: Helps maintain vehicle level during hard launches
• Manufacturer Part Number: 3034-B