UMI Performance Suspension and Components

122 products
78-88 GM G-Body Rear Coilover Bracket Kit
UMI PERFORMANCE78-88 GM G-Body Rear Coilover Bracket Kit - 3054
$237.99
Only 1 left
78-88 GM G-Body Solid 1in Steel Rear Sway Bar
UMI PERFORMANCE78-88 GM G-Body Solid 1in Steel Rear Sway Bar - 3034B
$225.99
Only 3 left
1970-1981 GM F-Body Leaf Spring Front Mount
UMI PERFORMANCE1970-1981 GM F-Body Leaf Spring Front Mount - 2624B
$268.99
Only 1 left
Control Arm
UMI PERFORMANCEControl Arm - 64333B
$675.99
Only 1 left
Control Arm
UMI PERFORMANCEControl Arm - 64332B
$675.99
Only 2 left
Control Arm
UMI PERFORMANCEControl Arm - 64331B
$766.99
Only 1 left
Control Arms 73-87 Chevy C10
UMI PERFORMANCEControl Arms 73-87 Chevy C10 - 6432R
$1,060.99
Out of Stock
Control Arm Kit
UMI PERFORMANCEControl Arm Kit - 643233B
$1,638.99
Only 1 left
Control Arm Kit
UMI PERFORMANCEControl Arm Kit - 6432334B
$1,725.99
Only 1 left
Control Arm Kit
UMI PERFORMANCEControl Arm Kit - 6432333B
$1,622.99
Out of Stock
Control Arm Kit
UMI PERFORMANCEControl Arm Kit - 6432331B
$1,725.99
Only 1 left
Control Arm
UMI PERFORMANCEControl Arm - 64321B
$1,079.99
Only 1 left
68-72 GM A-Body Rear Shock Tower Brace
UMI PERFORMANCE68-72 GM A-Body Rear Shock Tower Brace - 4058R
$199.99
Only 2 left
68-72 GM A-Body Shock Tower Brace Rear Black
UMI PERFORMANCE68-72 GM A-Body Shock Tower Brace Rear Black - 4058B
$199.99
Out of Stock
67-72 GM A-Body 1in Lowering Spring Kit
UMI PERFORMANCE67-72 GM A-Body 1in Lowering Spring Kit - 4050
$404.99
Out of Stock
64-72 GM A-Body Solid Front Sway Bar
UMI PERFORMANCE64-72 GM A-Body Solid Front Sway Bar - 4035R
$378.99
Out of Stock
64-72 GM A-Body Solid Front Sway Bar
UMI PERFORMANCE64-72 GM A-Body Solid Front Sway Bar - 4035B
$378.99
Out of Stock
64-72 GM A-Body Front and Rear Sway Bars
UMI PERFORMANCE64-72 GM A-Body Front and Rear Sway Bars - 403534B
$559.99
Only 1 left
64-72 GM A-Body Rear Sway Bar
UMI PERFORMANCE64-72 GM A-Body Rear Sway Bar - 4034B
$225.99
Out of Stock
Tubular Front Upper A-Arms
UMI PERFORMANCETubular Front Upper A-Arms - 40331B
$802.99
Only 1 left
68-72 GM A-Body Rear Upper Control Arm
UMI PERFORMANCE68-72 GM A-Body Rear Upper Control Arm - 4016B
$183.99
Only 1 left
64-67 GM A-Body Non- Adjust Control Arm Kit
UMI PERFORMANCE64-67 GM A-Body Non- Adjust Control Arm Kit - 401518B
$542.99
Only 1 left
68-72 GM A-Body Non- Adjustable Control Arm
UMI PERFORMANCE68-72 GM A-Body Non- Adjustable Control Arm - 401516B
$428.99
Only 6 left
65-70 GM B-Body Sway Bar
UMI PERFORMANCE65-70 GM B-Body Sway Bar - 3668B
$344.99
Only 2 left

Discover UMI PERFORMANCE suspension and components designed to enhance your vehicle's handling and stability. With 115 products available, this selection caters to performance enthusiasts looking to upgrade their suspension systems. Whether you drive a classic or a modern GM vehicle, UMI's parts are engineered to deliver superior performance.

On this page, you’ll find a variety of essential suspension components including control arms, sway bars, and lowering springs. Each product is crafted to improve your vehicle's dynamics, making it suitable for both street and track use.

  • Leaf Springs
  • Sway Bar Kits
  • Panhard Bars
  • Control Arm Kits
  • Lowering Spring Kits