Products

UMI Performance offers one of the only on-car adjustable control arms for the rear of the GM B-Body vehicle. This rear upper control arm for the ...

UMI Performance offers one of the only on-car adjustable control arms for the rear of the GM B-Body vehicle. This rear upper control arm for the ...

Rear control arms are one of the most important suspension modifications that can be done to your GM vehicle. Stock control arms are on the borde...

Rear control arms are one of the most important suspension modifications that can be done to your GM vehicle. Stock control arms are on the borde...

Viking’s front coilover kit combines a high quality hybrid spring with a 19-position double adjustable shock. The upper coil fits the upper sprin...

Viking’s front coilover kit combines a high quality hybrid spring with a 19-position double adjustable shock. The upper coil fits the upper sprin...

Viking’s front coilover kit combines a high quality hybrid spring with a 19-position double adjustable shock. The upper coil fits the upper sprin...

Viking’s front coilover kit combines a high quality hybrid spring with a 19-position double adjustable shock. The upper coil fits the upper sprin...

Viking’s front coilover kit combines a high quality hybrid spring with a 19-position double adjustable shock. The upper coil fits the upper sprin...

This heavy duty fabricated mount from UMI Performance is designed to add a second rear upper control arm to a 1965-1970 Chevrolet Impala, Caprice o...

Lower control arm hardware kit includes new hardware for installing lower rear control arms in the 1965-1970 Chevrolet B-Body vehicles. Kit inclu...

This beefy 1” solid rear sway bar is designed to reduce body roll, understeer and increase cornering capabilities resulting in a more balanced su...

This beefy 1” solid rear sway bar is designed to reduce body roll, understeer and increase cornering capabilities resulting in a more balanced su...

This tubular set-up quickly and easily replaces the stock panhard bar on the 65-70 GM B-Body vehicle adding increased rear end stability and rear...

This tubular set-up quickly and easily replaces the stock panhard bar on the 65-70 GM B-Body vehicle adding increased rear end stability and rear...

This tubular set-up quickly and easily replaces the stock panhard bar on the 65-70 GM B-Body vehicle. After more then 35 years of abuse the stock...

This tubular set-up quickly and easily replaces the stock panhard bar on the 65-70 GM B-Body vehicle. After more then 35 years of abuse the stock...

Whether your classic Chevrolet B-body is a restoration project, street car or drag car the UMI control arms will be an excellent upgrade. These new...

Whether your classic Chevrolet B-body is a restoration project, street car or drag car the UMI control arms will be an excellent upgrade. These new...

These heavy duty tie rod adjusters from UMI Performance are designed to eliminate the factory clamp style design making adjustments easy and hassle...

UMI Performance offers one of the only on-car adjustable control arms for the rear of the GM B-Body vehicle. This rear upper control arm for the ...

UMI Performance offers one of the only on-car adjustable control arms for the rear of the GM B-Body vehicle. This rear upper control arm for the ...

Rear control arms are one of the most important suspension modifications that can be done to your GM vehicle. Stock control arms are on the borde...

Rear control arms are one of the most important suspension modifications that can be done to your GM vehicle. Stock control arms are on the borde...