Chassis Components› Chassis and Frame Components

UMI PERFORMANCE

UMI Performance 64-67 GM A-Body Rear Shock Tower Brace Bolt In

$159.99

SKU: U01C 4059-B

In Stock
In Stock
Ships by Aug 9
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

Part #: 4059-B

This 100% jig built, bolt-in brace ties the rear upper shock mounts together to share the load and stiffen the chassis. Strong 1-1/4" tubing is MIG welded to 3/16" thick laser cut brackets for a perfect fit. Hardware is included to make this a true, easy bolt-in installation. This brace is designed to clear all of the popular exhaust systems and works equally well on coilover setups and traditional spring/shock combinations. All UMI products are built from US Steel and are available in black and red powder coat. The rear shock tower brace is manufactured, tested and raced out of Philipsburg, PA - USA. Note: Does not fit wagon or El Camino. Car only.

This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

MIA's Description

The UMI Performance 4059-B is a rear shock tower brace designed for 1964-1967 GM A-Body cars. It is constructed from 3/16" thick precision laser-cut steel and features MIG welded 1-1/4” tubing.

Finished in a durable black powdercoat, this brace connects the rear upper shock mounts to share the load, stiffen the chassis, and improve handling response. Hardware is included for a direct bolt-in installation.

Fitment

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Specifications

BrandUMI PERFORMANCE
Part NumberU01C 4059-B

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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