

Specifications
- Brand
- UMI Performance
- Part #
- 4058-R
- UPC
- 4058-R

UMI Performance 68-72 GM A-Body Rear Shock Tower Brace Bolt In
$165.36
UMI Performance 68-72 GM A-Body Rear Shock Tower Brace Bolt In. Ties rear upper shock mounts to stiffen chassis.
Key Features
- Fits 1968-1972 GM A-Body cars, excluding wagons and El Caminos.
- Ties the rear upper shock mounts together to stiffen the chassis.
- Constructed from strong 1-1/4” USA tubing with MIG-welded seams.
- Features 3/16” thick laser-cut mounting brackets for a precise fit.
- Includes all necessary Grade 8 hardware for a bolt-in installation.
- Designed to clear popular exhaust systems and coilover setups.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
This UMI Performance rear shock tower brace is a bolt-in upgrade for 1968-1972 GM A-Body cars like the Chevrolet Chevelle, Pontiac GTO, and Buick Skylark. It connects the upper shock mounts to share the load and stiffen the chassis, which can make a noticeable difference in how the rear of your car handles during cornering or under load.
Built from strong 1-1/4” USA tubing and MIG welded to 3/16” thick laser-cut brackets, this brace is designed for a solid fit. UMI includes all the necessary Grade 8 hardware for an easy installation using basic hand tools. It’s built to clear most popular exhaust systems and works with both traditional spring/shock setups and coilover conversions. The brace is powder-coated for a durable finish and manufactured in Philipsburg, PA.
Please note that this brace is for car applications only and does not fit wagon or El Camino models.
Specifications
- Brand
- UMI Performance
- Manufacturer Part #
- 4058-R
- UPC
- 4058-R
Frequently Asked Questions
You Might Also Like
Similar products from the same category
UMI Performance 68-72 GM A-Body Rear Shock Tower Brace Bolt In
