UMI Performance 64-72 GM A-Body 1in Lowering Spring Front - Set
$169.99
UMI4050F
Lowering Springs
Suspension
A spring is a spring right? Wrong! When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction...
UMI Performance 67-72 GM A-Body Factory Height Springs Rear
$189.99
UMI4049R
Lowering Springs
Suspension
A spring is a spring right? Wrong! When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction...
UMI Performance 64-72 GM A-Body Factory Height Springs Front
$169.99
UMI4049F
Lowering Springs
Suspension
A spring is a spring right? Wrong! When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction...
UMI Performance 64-72 GM A-Body Solid Front and Rear Sway Bar Kit
$419.99
UMI403534-R
Suspension
Sway Bars
UMI Performance solid sway bars offer improved handling and reduced body roll for a more balanced suspension. These sway bars are designed to increase...
UMI Performance 64-72 GM A-Body Solid Front and Rear Sway Bar Kit
$419.99
UMI403534-B
Suspension
Sway Bars
UMI Performance solid sway bars offer improved handling and reduced body roll for a more balanced suspension. These sway bars are designed to increase...
UMI Performance 64-77 A-Body 70-81 F-Body GM Front Sway Bar 1-1/4in Solid
$259.99
UMI4035-R
Suspension
Sway Bars
UMI’s 1-¼" (32mm) solid front sway bar is the go-to bar for today’s modern handling muscle car. This bar reduces body roll and helps...
UMI Performance 64-72 GM A-Body 1-1/4in Solid Front Sway Bar - Black
$259.99
UMI4035-B
Suspension
Sway Bars
UMI’s 1-¼" (32mm) solid front sway bar is the go-to bar for today’s modern handling muscle car. This bar reduces body roll and helps...
UMI Performance 64-72 GM A-Body 1in Solid CrMo Rear Sway Bar
$169.99
UMI4034-R
Suspension
Sway Bars
Our beefy 1" solid rear sway bar is designed to reduce body roll, understeer and increase cornering capabilities resulting in a more balanced suspension....
UMI Performance 64-72 GM A-Body 1in Solid CrMo Rear Sway Bar
$169.99
UMI4034-B
Suspension
Sway Bars
Our beefy 1" solid rear sway bar is designed to reduce body roll, understeer and increase cornering capabilities resulting in a more balanced suspension....
UMI Performance 64-72 GM A-Body Tubular Upper & Lower Front A-Arm Kit - Black
$1,359.99
UMI403133-B
Control Arms
Suspension
Improve performance and make your classic A-Body feel like a modern day muscle car with a complete set of fabricated tubular a-arms from UMI...
UMI Performance 68-72 GM A-Body Tubular Non-Adjustable Upper Control Arms
$149.99
UMI4016-B
Control Arms
Suspension
Rear control arms are an essential suspension upgrade for your GM vehicle. Stock control arms are often subpar, leading to traction loss and poor...
UMI Performance 68-72 GM A-Body Tubular Upper & Lower Control Arms
$369.99
UMI401516-B
Control Arms
Suspension
Rear control arms are one of the most important suspension modifications that can be done to your GM vehicle. Stock control arms are on...
UMI Performance 64-72 GM A-Body Tubular Lower Control Arms
$229.99
UMI4015-B
Control Arms
Suspension
Rear lower control arms are a necessary upgrade for any General Motors A-Body vehicle. Our control arms are designed to replace the weak and...
UMI Performance 65-70 Chevy B-Body Solid 1in Rear Sway Bar
$219.99
UMI3665-B
Suspension
Sway Bars
This beefy 1” solid rear sway bar is designed to reduce body roll, understeer and increase cornering capabilities resulting in a more balanced suspension....
UMI Performance 91-96 Impala SS Adjustable Extended Length Lower Control Arms
$349.99
UMI3612-R
Control Arms
Suspension
UMI Performance extended length control arms are designed to center the rear wheels of the Impala SS correctly within the wheel well. These control...
UMI Performance 78-88 GM G-Body Rear Shock Tower Brace Bolt In
$159.99
UMI3055-R
Strut Bars
Suspension
This 100% jig built, bolt-in brace ties the rear upper shock mounts together to share the load and stiffen the chassis. Strong 1-1/4” tubing...
UMI Performance 78-88 GM G-Body Rear Shock Tower Brace Bolt In
$159.99
UMI3055-B
Strut Bars
Suspension
This 100% jig built, bolt-in brace ties the rear upper shock mounts together to share the load and stiffen the chassis. Strong 1-1/4” tubing...
UMI Performance 78-88 GM G-Body Lowering Spring Front 2in Lowering
$169.99
UMI3051F
Lowering Springs
Suspension
A spring is a spring right? Wrong! When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction...
UMI Performance 78-88 GM G-Body Front 1in 70-81 F-Body 2-1/2in Lowering Spring
$169.99
UMI3050F
Lowering Springs
Suspension
A spring is a spring right? Wrong! When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction...
UMI Performance 78-88 GM G-Body Solid Front & Rear Sway Bar Kit
$419.99
UMI303534-B
Suspension
Sway Bars
UMI Performance solid sway bars are designed to reduce body roll, understeer and increase cornering capabilities resulting in a more balanced suspension. The 1.250”...
UMI Performance 78-88 GM G-Body 1.250in Solid Chrome Moly Front Sway Bar
$259.99
UMI3035-R
Suspension
Sway Bars
The UMI Performance 1.250" solid front sway bar is designed to enhance your vehicle's handling by reducing body roll, improving cornering capabilities, and minimizing...
UMI Performance 78-88 GM G-Body 1.250in Solid Chrome Moly Front Sway Bar
$259.99
UMI3035-B
Suspension
Sway Bars
The UMI Performance 1.250" solid front sway bar is designed to enhance your vehicle's handling by reducing body roll, improving cornering capabilities, and minimizing...
UMI Performance 78-88 GM G-Body 1in Solid Rear Sway Bar
$169.99
UMI3034-B
Suspension
Sway Bars
Our beefy 1" solid rear sway bar is designed to reduce body roll, understeer and increase cornering capabilities resulting in a more balanced suspension....
UMI Performance 78-88 GM G-Body Double Adjustable Upper & Lower Rear Control Arms Kit
$619.99
UMI302717-B
Control Arms
Suspension
Complete Kit Includes: (1) Set of Double Adjustable Lower Control Arms with Spherical Rod Ends (Item #3027) (1) Ser of Double Adjustable Upper Control...
UMI Performance 78-88 GM G-Body Tubular Upper & Lower Control Arms Kit
$369.99
UMI301516-R
Control Arms
Suspension
Rear control arms are one of the most important suspension modifications that can be done to your GM vehicle. Stock control arms are on...
UMI Performance 78-88 GM G-Body Tubular Upper & Lower Control Arms Kit
$369.99
UMI301516-B
Control Arms
Suspension
Rear control arms are one of the most important suspension modifications that can be done to your GM vehicle. Stock control arms are on...
UMI Performance 78-88 GM G-Body Adjustable Upper & Lower Control Arm Kit
$519.99
UMI301417-B
Control Arms
Suspension
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...
UMI Performance 70-81 GM F-Body Lowering Spring Front 2in Lowering
$169.99
UMI2647F
Lowering Springs
Suspension
UMI’s 2nd Gen F-Body lowering springs are wound from 5160 CrSi premium wire and feature a linear 600 lb/in rate. UMI’s front springs are...
UMI Performance 70-81 Polyurethane Leaf Spring Shackle Kit
$109.99
UMI2625
Leaf Springs & Accessories
Suspension
UMI's polyurethane shackle kit works with UMI P/N 2620 rear leaf springs as well as other stock location leaf springs. The kit is a...
UMI Performance 70-81 GM F-Body Rear 2in Leaf Springs Shackle Kit - Poly
$529.99
UMI262025
Leaf Springs & Accessories
Suspension
UMI’s leaf spring and poly shackle kit is a complete, high performance solution to lower the rear of your 2nd Gen. These springs feature...
UMI Performance 70-81 GM F-Body Rear Leaf Spring Set 2in Lowering
$449.99
UMI2620
Leaf Springs & Accessories
Suspension
UMI’s rear leaf spring is a high perfomance solution to lowering the rear of your 1970-1981 Camaro or Firebird. These springs feature high quality...
UMI Performance 08-09 Pontiac G8 10-14 Camaro Rear Suspension Kit
$329.99
UMI251520-B
Control Arms
Suspension
This rear suspension kit from UMI Performance includes rear trailing arms and rear toe rod arms that help maintain caster and camber settings for...
UMI Performance 82-92 GM F-Body Front Sway Bar 35mm
$319.99
UMI2117-R
Suspension
Sway Bars
UMI’s 35mm (1-⅜”) solid front sway bar is designed to reduce body roll and increase responsiveness and cornering capabilities of the 3rd Gen. UMI’s...
UMI Performance 82-02 GM F-Body Rear Sway Bar 22mm Tubular
$259.99
UMI2113-R
Suspension
Sway Bars
The UMI 22mm (7/8”) light weight tubular rear sway bar is designed to reduce body roll, understeer and increase cornering capabilities resulting in a...
UMI Performance 93-02 GM F-Body Front and Rear Sway Bar Kit Tubular
$579.99
UMI211213-R
Suspension
Sway Bars
UMI’s light weight tubular sway bars are designed to reduce body roll, understeer and increase cornering capabilities resulting in a more balanced suspension. The...
UMI Performance 93-02 GM F-Body Front and Rear Sway Bar Kit Tubular
$579.99
UMI211213-B
Suspension
Sway Bars
UMI’s light weight tubular sway bars are designed to reduce body roll, understeer and increase cornering capabilities resulting in a more balanced suspension. The...
