UMI Performance 64-67 A-Body Non Adjustable Upper Control Arms- w/ Roto-Joint - 4044-R

UMI's tubular upper control arms utilize our Roto-Joint technology for a bind free performance and quiet comfortable ride quality. The Roto-Joint design is a pivot ball lined with a greaseable...

UMI Performance 64-67 A-Body Viking Shock Double Adjustable Rear - B220

Viking's double adjustable rear shocks with 19 settings for compression and rebound, providing 361 valving combinations. These direct bolt-on shocks enhance performance for street, strip, auto-x, or...

UMI Performance 64-67 GM A-Body Adjustable Upper & Lower Control Arm Kit - 401419-B

This kit includes (1) set of our tubular single adjustable lower control arms and (1) set of our on-car adjustable upper control arms, "Ultimate Arms". Both items are direct replacements of the...

UMI Performance 64-67 GM A-Body Adjustable Upper & Lower Control Arm Kit - 401419-R

This kit includes (1) set of our tubular single adjustable lower control arms and (1) set of our on-car adjustable upper control arms, "Ultimate Arms". Both items are direct replacements of the...

UMI Performance 64-67 GM A-Body Adjustable Upper & Lower Control Arm Kit - 401518-B

Rear control arms are an essential suspension upgrade for your GM vehicle. Stock control arms often suffer from bushing deflection and rust, which can lead to traction loss and poor handling. Our...

UMI Performance 64-67 GM A-Body Adjustable Upper & Lower Control Arm Kit - 401518-R

Rear control arms are an essential suspension upgrade for your GM vehicle. Stock control arms often suffer from bushing deflection and rust, which can lead to traction loss and poor handling. Our...

UMI Performance 64-67 GM A-Body Adjustable Upper Control Arms - Ultimate Arms - 4019-B

Adjustability is one the most important things when tuning in your street car's suspension. That is why we have taken the time to develop the ultimate on-car adjustable upper control arms for the...

UMI Performance 64-67 GM A-Body Adjustable Upper Control Arms - Ultimate Arms - 4019-R

Adjustability is one the most important things when tuning in your street car's suspension. That is why we have taken the time to develop the ultimate on-car adjustable upper control arms for the...

UMI Performance 64-67 GM A-Body Adjustable Upper Control Arms- Poly Bushings - 4026-B

UMI’s adjustable rear upper control arms are a bulletproof addition to your street car. UMI’s upper control arms are suitable for street, strip or corner carving. The greaseable polyurethane...

UMI Performance 64-67 GM A-Body Adjustable Upper Control Arms- Poly Bushings - 4026-R

UMI’s adjustable rear upper control arms are a bulletproof addition to your street car. UMI’s upper control arms are suitable for street, strip or corner carving. The greaseable polyurethane...

UMI Performance 64-67 GM A-Body Control Arm Reinforcements/Frame Braces - 4029-B

Trailing arm mount braces are designed to reinforce the upper and lower front control arm mounts on your classic A-Body. The more power your ride makes the better chance of bending or breaking the...

UMI Performance 64-67 GM A-Body Control Arm Reinforcements/Frame Braces - 4029-R

Trailing arm mount braces are designed to reinforce the upper and lower front control arm mounts on your classic A-Body. The more power your ride makes the better chance of bending or breaking the...