BMR Suspension STB462R Rear Shock Tower Brace for 1978-1987 GM G-Body

Vehicle Fitment

• 1978-1987 GM G-Body (Buick Regal, Chevy Malibu, Oldsmobile Cutlass, Pontiac Grand Prix; RWD)

Features

• Rear shock/strut tower brace engineered to stiffen the rear chassis
• Reduces rear frame flex under cornering, acceleration, and load
• Single-tube design for strength with minimal weight
• Constructed from heavy-duty steel tubing
• Laser-cut 3/16" steel plate reinforcements for rigidity
• 100% bolt-on installation - no welding or cutting required
• Improves handling precision and suspension stability
• Red powdercoat finish for corrosion resistance and performance look

Specifications

• Part Number: STB462R
• Position: Rear shock/strut tower brace
• Material: DOM steel tubing and laser-cut steel plate
• Finish: Red powdercoat
• Drive type: RWD
• Application: 1978-1987 GM G-Body
• Installation: Bolt-on (hardware included)
• Estimated install time: ~1 hour

Included Components

• 1x Rear shock/strut tower brace assembly
• Installation hardware kit

Product Description

The BMR Suspension STB462R Rear Shock Tower Brace is a chassis reinforcement part engineered for **1978-1987 GM G-Body** vehicles - including Buick Regal, Chevrolet Malibu, Oldsmobile Cutlass, and Pontiac Grand Prix models. It connects and reinforces the rear upper shock or strut mounts to reduce flex in the rear frame that can occur under cornering, acceleration, or heavy suspension loads. This added rigidity improves overall handling stability, reduces unwanted movement in the rear suspension, and enhances driver confidence during spirited or performance driving.

Constructed from robust steel tubing with laser-cut reinforcement plates and finished in a durable red powdercoat, the STB462R installs easily with its **100% bolt-on design**, requiring no welding or cutting. The single-tube design offers strength where it's needed most while adding minimal weight, and the included hardware ensures a straightforward installation in about an hour with basic tools. This brace is ideal for enthusiasts who want to stiffen their classic muscle car's rear chassis and improve suspension response for street performance, drag, or handling applications.