UMI Performance

UMI Performance 82-02 GM F-Body Rear Torque Arm Hardware Kit

$29.99

UMIâ€™s Grade 8 bolt upgrade kit is recommended when installing an aftermarket torque arm on the factory rear end and all similar rear housings...

Quick View

UMI Performance

UMI Performance 82-02 GM F-Body Lower Control Arm Relocation Brackets - Bolt-In

$109.99

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...

Quick View

UMI Performance

UMI Performance 93-02 GM F-Body Upper & Lower A-Arm Hardware Kit

$42.99

UMI Performance 93-02 GM F-Body Upper & Lower A-Arm Hardware KitThis Part Fits: Year Make Model Submodel 1993-2002 Chevrolet Camaro Base 1993 Chevrolet Camaro...

Quick View

UMI Performance

UMI Performance 82-92 GM F-Body Front Sway Bar 35mm

$319.99

UMIâ€™s 35mm (1-â…œâ€) solid front sway bar is designed to reduce body roll and increase responsiveness and cornering capabilities of the 3rd Gen. UMIâ€™s...

Quick View

UMI Performance

UMI Performance 15-24 Ford F-150 3/4in Extended Length Leaf Spring Pin Kit

$39.99

UMI's leaf spring pin kit includes 4 custom extended length 4140 CrMo locating pins. These pins provide a precision way to center the leaf...

Quick View

UMI Performance

UMI Performance 15-24 Ford F-150 Transmission Spacer

$9.99

2015+ Ford F-150 transmission spacer improves driveline angle in lowered trucks. Use to reduce or eliminate lowering induced vibration. 1/4" thick spacer raises the...

Quick View

UMI Performance

UMI Performance 15-24 Ford F-150 Carrier Bearing Relocation Kit

$24.99

UMI's carrier bearing relocation kit adjusts driveline angle to reduce or eliminate vibration caused by lowering the 2015+ Ford F-150. Shim and clamp kit...

Quick View

UMI Performance

UMI Performance 15-2024 Ford F-150 Rear 3.5in-6.5in Lowering Kit

$1,278.79

UMI's rear lowering kit for 2015+ F-150 is the best solution to achieve that perfect stance and turn your truck into a high performance...

Quick View

UMI Performance

UMI Performance 15-24 Ford F-150 Complete Lowering Kit (Adjustable Height)

$2,342.67

UMI's complete lowering kit gives your truck a sleek, aggressive lowered stance with performance to match. UMI brackets, leaf spring shackles, flip kit and...

Quick View

UMI Performance

UMI Performance 15-24 Ford F-150 Coilover Bracket Kit - Front

$289.99

UMI's F-150 front coilover bracket kit is designed to give the truck enthusiast a great mounting option for traditional 2-1/2" dia coilover shock and...

Quick View

UMI Performance

UMI Performance 15-24 Ford F-150 Coilover Adjustable Spring Lowering Kit - Front

$1,063.87

UMI's front coilover kit for the Ford F-150 is designed to lower the front of your truck while improving performance and adding damping adjustability....

Quick View

UMI Performance

UMI Performance 78-88 GM Complete Rear Control Arm Bolt Upgrade Kit

$27.99

Don't reuse your old rusty bolts when installing aftermarket control arms when you can replace them with new one. Our kit includes all new...

Quick View

UMI Performance

UMI Performance 82-02 GM F-Body Tubular Lower Control Arms Non-Ajustable Panhard Bar Kit

$189.99

This complete kit replaces your weak, factory stamped lower control arms and panhard bar with our heavy duty tubular setup. These direct bolt-on replacements...

Quick View

UMI Performance

UMI Performance 68-72 GM A-Body LSX Motor Mounts

$189.99

UMIâ€™s P/N 4008 allows the installation of LS power into your 1968-1972 GM A-Body. UMIâ€™s LS mounts place the LS engine in the factory...

Quick View

UMI Performance

UMI Performance 08-09 Pontiac G8 10-14 Camaro Toe Rods CrMo Rod Ends

$289.99

UMIâ€™s 2522 adjustable toe rods for the 5th Generation Chevrolet Camaro and G8 replace the weak stamped steel arms and soft rubber bushings with...

Quick View

UMI Performance

UMI Performance 64-70 GM A-Body Tie Rod Adjusters

$59.99

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

Quick View

UMI Performance

UMI Performance 08-09 Pontiac G8 10-14 Camaro Toe Rods Adj Poly

$269.99

The rear toe rods control the camber alignment of the rear end preventing the tire from moving inward or outward during suspension load. The...

Quick View

UMI Performance

UMI Performance 64-72 GM A-Body Tubular Upper & Lower Front A-Arm Kit - Black

$1,359.99

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...

Quick View

UMI Performance

UMI Performance 82-02 GM F-Body Tubular Non-Adjustable Lower Control Arms - Red

$99.99

UMIâ€™s heavy duty control arms are direct replacements of the weak, factory stamped rear lower control arms. UMIâ€™s control arms are constructed of 1-1/2â€...

Quick View

UMI Performance

UMI Performance Thrust Bearing Kit Viking Coilovers & UMI Coilovers

$25.00

The thrust bearing kit is designed to be placed between the spring and the spring seat attached to the coilover shock. This allows for...

Quick View

UMI Performance

UMI Performance 73-87 GM C10 Front Lowering Springs 2in drop

$149.99

UMIâ€™s 2â€³ front lowering spring kit features high quality construction and a medium firm 900 lb/in spring rating. UMI springs are suitable for daily...

Quick View

UMI Performance

UMI Performance 73-87 GM C10 Flip Kit

$149.99

The UMI Performance P/N 6410 flip kit lowers the rear of the 1973-1987 GM C10 truck six inches by relocating the axle above the...

Quick View

UMI Performance

UMI Performance 64-72 GM A-Body Drive Shaft Safety Loop

$79.99

This one-piece NHRA legal drive shaft safety loop is a bolt-in or weld-in application for the 1964-1972 GM A-body. Drive shaft loop is contoured...

Quick View

UMI Performance

UMI Performance 64-72 GM A-Body Body Mount Frame Repair Kit

$32.99

40+ years of moisture and abuse can leave your frame in bad shape, and unable to properly locate the body mounts. Our 14 piece...

Quick View

UMI Performance

UMI Performance 64-72 GM A-Body 78-88 G-Body 2in Lowering Spring Rear

$189.99

A spring is a spring right? Wrong! When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction...

Quick View

UMI Performance

UMI Performance 64-72 GM A-Body 2in Lowering Spring Set Front

$169.99

A spring is a spring right? Wrong! When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction...

Quick View

UMI Performance

UMI Performance 64-72 GM A-Body 78-88 G-Body 1in Lowering Spring Rear

$189.99

A spring is a spring right? Wrong! When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction...

Quick View

UMI Performance

UMI Performance 64-72 GM A-Body 1in Lowering Spring Front - Set

$169.99

A spring is a spring right? Wrong! When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction...

Quick View

UMI Performance

UMI Performance 64-72 GM A-Body Solid Front and Rear Sway Bar Kit

$419.99

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"...

Quick View

UMI Performance

UMI Performance 64-72 GM A-Body Solid Front and Rear Sway Bar Kit

$419.99

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"...

Quick View

UMI Performance

UMI Performance 64-77 A-Body 70-81 F-Body GM Front Sway Bar 1-1/4in Solid

$259.99

UMIâ€™s 1-Â¼" (32mm) solid front sway bar is the go-to bar for todayâ€™s modern handling muscle car. This bar reduces body roll and helps...

Quick View

UMI Performance

UMI Performance 64-72 GM A-Body 1-1/4in Solid Front Sway Bar - Black

$259.99

UMIâ€™s 1-Â¼" (32mm) solid front sway bar is the go-to bar for todayâ€™s modern handling muscle car. This bar reduces body roll and helps...

Quick View

UMI Performance

UMI Performance 64-72 GM A-Body 1in Solid CrMo Rear Sway Bar

$169.99

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

Quick View

UMI Performance

UMI Performance 64-72 GM A-Body 1in Solid CrMo Rear Sway Bar

$169.99

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