What is the main benefit of installing this front reinforcement brace?

This brace connects the front frame rails of your G-Body in three points. This significantly reduces chassis flex, leading to improved steering stability and more predictable handling during hard braking and cornering.

What kind of driving is this brace intended for?

BMR Suspension designed this brace for street performance, drag racing, and general handling applications. It's a solid option if you push your G-Body a bit harder on the street or at the track.

Does this brace require welding or cutting to install?

This reinforcement brace is designed to bolt directly onto the existing frame rails of your G-Body. Refer to the manufacturer's installation instructions for specific details on the mounting process.

BMR 78-87 GM G-Body Front Reinforcement Brace

Specifications

Brand: BMR Suspension
Part #: CB460H
UPC: 00887753734501

BMR 78-87 GM G-Body Front Reinforcement Brace

Name: BMR 78-87 GM G-Body Front Reinforcement Brace
Brand: BMR Suspension
Price: 258.00 USD
Availability: InStock

$258.00

On Backorder — Expected to ship by Apr 1, 2026

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 1978-1987 Buick Regal. BMR Suspension Front Reinforcement Brace stiffens the chassis to improve steering stability.

Key Features

Fits 1978-1987 Buick Regal, 1978-1983 Chevrolet Malibu, 1978-1981 Oldsmobile Cutlass, and 1978-1987 Pontiac Grand Prix.
This three-point design links the front frame rails to stiffen the chassis.
Reduces chassis deflection during hard braking and lateral loading.
Improves steering stability and response.
Built for street performance, drag racing, and handling applications.
Constructed from strong steel tubing for added chassis strength.

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Will this fit your vehicle?

Product Details

The front frame and suspension on your 1978-1987 G-Body can flex when you're braking hard or cornering. BMR Suspension designed this Front Chassis Brace (CB460H) to connect the front frame rails in three points, adding strength and reducing that unwanted chassis deflection. This brace is built for street performance, drag racing, and handling applications where a more stable chassis makes a real difference in how the car feels and responds.

This well-built brace is made from strong steel tubing, giving your G-Body's front end a more solid feel. By linking the front frame sections, it helps keep your steering inputs more precise and predictable, especially during aggressive driving. It’s a practical addition if you’re looking to improve the overall handling and stability of your classic G-Body without major modifications.