Products

Some competitors may consider these “Race Only” control arms while we consider them Race Ready. Our double adjustable lower control arms featur...

Some competitors may consider these “Race Only” control arms while we consider them Race Ready. Our double adjustable lower control arms featur...

Some competitors may consider these “Race Only” control arms while we consider them Race Ready. Our double adjustable lower control arms featur...

More about Roto-Joint Technology….. UMI's Roto-Joint, short for Rotational Joint, allows 28 degrees of total rotation and unrestricted movement t...

More about Roto-Joint Technology….. UMI's Roto-Joint, short for Rotational Joint, allows 28 degrees of total rotation and unrestricted movement t...

More about Roto-Joint Technology….. UMI's Roto-Joint, short for Rotational Joint, allows 28 degrees of total rotation and unrestricted movement t...

More about Roto-Joint Technology….. UMI's Roto-Joint, short for Rotational Joint, allows 28 degrees of total rotation and unrestricted movement t...

Wheel hop or traction issues? We have the solution! Optimize your vehicle's instant center and improve forward traction by lowering the rear of the...

Wheel hop or traction issues? We have the solution! Optimize your vehicle's instant center and improve forward traction by lowering the rear of the...

This kit lowers the rear of the control arm changing the intersecting point of the upper and lower rear control arms. By changing the intersecting ...

This kit lowers the rear of the control arm changing the intersecting point of the upper and lower rear control arms. By changing the intersecting ...

Replace your weak, factory stamped lower control arms with UMI's single adjustable tubular setup. These direct bolt-on replacements minimize wheel ...

Replace your weak, factory stamped lower control arms with UMI's single adjustable tubular setup. These direct bolt-on replacements minimize wheel ...

This rear suspension kit from UMI Performance includes a set of rear trailing arms and rear toe rod arms. Together these items help to maintain c...

This rear suspension kit from UMI Performance includes a set of rear trailing arms and rear toe rod arms. Together these items help to maintain c...

Minimize wheel hop and increase rear end stability on your Pontiac G8 with a set of UMI Performance trailing arms. These heavy duty trailing arms...

Minimize wheel hop and increase rear end stability on your Pontiac G8 with a set of UMI Performance trailing arms. These heavy duty trailing arms...

UMI’s trailing arms with rod ends are on-car adjustable and is a great addition to your Camaro or G8’s handling package. The rod end provides...

UMI’s trailing arms with rod ends are on-car adjustable and is a great addition to your Camaro or G8’s handling package. The rod end provides...

UMI’s adjustable trailing arms with Roto-Joints are on-car adjustable and a great addition to your Camaro or G8’s handling package. The UMI R...

UMI’s adjustable trailing arms with Roto-Joints are on-car adjustable and a great addition to your Camaro or G8’s handling package. The UMI R...

UMI's rear trailing arms for the fifth generation Camaro utilize our Roto-Joint technology for a bind free performance and quiet comfortable ride...

UMI's rear trailing arms for the fifth generation Camaro utilize our Roto-Joint technology for a bind free performance and quiet comfortable ride...

Harness the power of your new Ford Mustang with a UMI Performance P/N 1066 adjustable rear upper control arm. Upgrade from the flimsy, factory rubb...