UMI Performance

These heavy duty sway bar mounts from UMI are CNC machined from beautiful T6-6061 billet aluminum and are nicely sanded then finished with clear anodize to prevent corrosion. Large sway bars place a...

UMI’s LSX poly engine mounts bridge the gap between factory GM and UMI solid engine-side mounts. These mounts are a great choice for builders wanting a high performance mounting solution without...

This Bushing end is designed to replace ¾”-16 threaded right hand rod ends by simply removing the rod end and screwing in this in polyurethane bushing assemble. This item works excellent to...

This Bushing end is designed to replace ¾”-16 threaded right hand rod ends by simply removing the rod end and screwing in this in polyurethane bushing assemble. This item works excellent to...

Sway bar end links feature poly bushings on the sway bar end and a high misalignment rod end to attach to the a-arm. Used to attach stock style sway bar to UMI double shear lower a-arm mounts.

UMI Performance Replacement torque arm bushing for UMI-style mount on 82-02 GM F-Body.Installation InstructionsThis Part...

This spanner wrenched is used for adjusting and disassembling of Roto-Joints used in all UMI Performance control arms. Over time if the delrin race inside the Roto-Joint would wear, the spanner...

This spanner wrenched is used for adjusting and disassembling of Roto-Joints used in all UMI Performance control arms and panhard bars. Over time if the delrin race inside the Roto-Joint would wear,...

Spanner wrench tool is used to adjust vehicle height while shock stays mounted to the vehicle. This wrench is needed to make on-car height adjustments on Viking coilovers and UMI rear coilovers.

UMI’s rear spring spacers may be just the ticket to achieve that perfect stance or prevent tire rub. UMI’s zinc coated, laser cut mild steel spacers are available in 1/8” and 3/16”...

UMI’s rear spring spacers may be just the ticket to achieve that perfect stance or prevent tire rub. UMI’s zinc coated, laser cut mild steel spacers are available in 1/8” and 3/16”...

UMI’s rear spring spacers may be just the ticket to achieve that perfect stance or prevent tire rub. UMI’s zinc coated, laser cut mild steel spacers are available in 1/8” and 3/16”...

When you spend good money on quality components you don't want to use cheap chassis grease do you? No, you want them to last! We have found Super Lube to supply some of the best synthetic grease on...

When you spend good money on quality components you want them to last, don't you? The Super Lube Synthetic Lubricant is designed to protect the outside surface of your rod ends, preventing rust and...

The thrust bearing kit is designed to be placed between the spring and the spring seat attached to the coilover shock. This allows for easier adjustment since the spring seat is rotating on a bearing...