UMI Performance

UMI Performance 82-02 GM F-Body Rear Drag Sway Bar- 3in Axle TubesThis Part...

UMI Performance 82-02 GM F-Body Rear Drag Sway Bar- 3in Axle TubesThis Part...

UMI Performance 82-02 GM F-Body Rear Drag Sway Bar-Stock RearThis Part Fits:YearMakeModelSubmodel1988,1993-2002ChevroletCamaroBase1982-1986ChevroletCamaroBerlinetta1993ChevroletCamaroIndianapolis 500...

UMI Performance 82-02 GM F-Body Rear Drag Sway Bar-Stock RearThis Part Fits:YearMakeModelSubmodel1988,1993-2002ChevroletCamaroBase1982-1986ChevroletCamaroBerlinetta1993ChevroletCamaroIndianapolis 500...

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...

UMI’s Grade 8 bolt upgrade kit is recommended when installing an aftermarket torque arm on the factory rear end and all similar rear housings that use the long through bolt design. Supplied with...

This kit is highly recommended when installing an aftermarket torque arm to the Moser 12-bolt rear end. The Moser 12-Bolt rear end is supplied with four ½” mounting holes while most aftermarket...

UMI's rear weight jacks provide ride height adjustment and excellent handling for your 3rd or 4th Gen GM F-Body. The kit includes custom wound premium race quality springs and our own unique spring...

UMI's rear weight jacks provide ride height adjustment and excellent handling for your 3rd or 4th Gen GM F-Body. The kit includes custom wound premium race quality springs and our own unique spring...

UMI's rear weight jacks provide ride height adjustment and excellent handling for your 3rd or 4th Gen GM F-Body. The kit includes custom wound premium race quality springs and our own unique spring...

UMI's rear weight jacks provide ride height adjustment and excellent handling for your 3rd or 4th Gen GM F-Body. The kit includes custom wound premium race quality springs and our own unique spring...

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...

Replace your weak, factory stamped lower control arms with UMI's heavy duty tubular adjustable set up. These direct bolt-on replacements minimize wheel hop, improve cornering while lowering ET's and...