UMI Performance

The UMI 22mm (7/8”) light weight tubular rear sway bar is designed to reduce body roll, understeer and increase cornering capabilities resulting in a more balanced suspension. This rear sway bar is...

The UMI 22mm (7/8”) light weight tubular rear sway bar is designed to reduce body roll, understeer and increase cornering capabilities resulting in a more balanced suspension. This rear sway bar is...

Note: This kit will not work with Moser Engineering 12-Bolt rear-end housings. For the Moser 12-Bolt we recommend UMI P/N 2998.

Note: This kit will only work with Moser Engineering 12-Bolt rear-end housings. Other rear end housings are to use torque arm hardware kit #3003.

UMI Performance 82-02 GM F-Body Rear Weight Jack System 0lb Race

UMI Performance 82-02 GM F-Body Rear Weight Jack System 0lb Race

UMI Performance 82-02 GM F-Body Rear Weight Jack System 175lb Street

UMI Performance 82-02 GM F-Body Rear Weight Jack System 175lb Street

Replacement rubber bump stops bolt in place of damaged or worn factory bump stops using existing mounting holes. Minor trimming of mounting flange on car is required. These bump stops are highly...

UMI Performance, Inc is proud to introduce our P/N 2047 GM F-Body bolt-in rear shock relocator kit. This kit rotates the factory style rear shock to reduce the common problem of lower shock mount...

Installation:Installs in approximately 30 minutes in factory mounting points using OEM hardware, the poly end is designed to be bolted to the chassis for a quiet, comfortable operation.

Installation:Installs in approximately 30 minutes in factory mounting points using OEM hardware, the poly end is designed to be bolted to the chassis for a quiet, comfortable operation.

UMI Performance 82-02 GM F-Body Single Adjustable Panhard Bar- Poly Bushings

UMI Performance 82-02 GM F-Body Single Adjustable Panhard Bar- Poly Bushings

Chrome Moly- Chrome Moly version uses 1.250" x 0.095" 4130 Chrome Moly steel feature 100% TIG welded process. This adds increased strength and reduces product weight.