UMI Performance UMI Performance 21-24 Ford F-150 1 3/8in Solid Front Sway Bar - Black - 6581-B UMI's 1-3/8" front sway bar improves handling and reduces body roll on the very popular F-150 platform. Often used in conjunction with UMI's lowering kits, the 6581 is a true high performance upgrade... $299.99
UMI Performance UMI Performance 64-66 GM A-Body 1in Lowering Spring Set Rear - 4052R A spring is a spring right? Wrong! When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction with a leading Sprint Cup chassis engineer, these springs are the ... $189.99
UMI Performance UMI Performance 64-66 GM A-Body Factory Height Springs Rear - 4048R A spring is a spring right? Wrong! When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction with a leading Sprint Cup chassis engineer, these springs are the ... $189.99
UMI Performance 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... $159.99
UMI Performance UMI Performance 64-67 GM A-Body Tubular Non-Adjustable Upper Control Arms - 4018-R Rear control arms are essential suspension upgrades for GM vehicles. Stock control arms are often subpar, leading to traction loss and poor handling due to bushing deflection and weak material. Our... $149.99
UMI Performance UMI Performance 64-70 GM A-Body Tie Rod Adjusters - 2103 These heavy duty tie rod adjusters from UMI Performance are designed to eliminate the factory clamp style design making adjustments easy and hassle free while adding enhanced steering. Tie rod... $59.99
UMI Performance UMI Performance 64-72 GM A-Body 1-1/4in Solid Front Sway Bar - Black - 4035-B 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 plant the front tires without ruining ride quality and comfort... $259.99
UMI Performance UMI Performance 64-72 GM A-Body 1in Lowering Spring Front - Set - 4050F A spring is a spring right? Wrong! When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction with a leading Sprint Cup chassis engineer, these springs are the ... $169.99
UMI Performance UMI Performance 64-72 GM A-Body 1in Solid CrMo Rear Sway Bar - 4034-B Our beefy 1" solid rear sway bar is designed to reduce body roll, understeer and increase cornering capabilities resulting in a more balanced suspension. This rear sway bar also works to keep your... $169.99
UMI Performance UMI Performance 64-72 GM A-Body 1in Solid CrMo Rear Sway Bar - 4034-R Our beefy 1" solid rear sway bar is designed to reduce body roll, understeer and increase cornering capabilities resulting in a more balanced suspension. This rear sway bar also works to keep your... $169.99
UMI Performance UMI Performance 64-72 GM A-Body 78-88 G-Body 1in Lowering Spring Rear - 4050R A spring is a spring right? Wrong! When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction with a leading Sprint Cup chassis engineer, these springs are the ... $189.99
UMI Performance UMI Performance 64-72 GM A-Body 78-88 G-Body 2in Lowering Spring Rear - 4051R A spring is a spring right? Wrong! When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction with a leading Sprint Cup chassis engineer, these springs are the ... $189.99
