UMI Performance Suspension Parts

UMI Performance
  • UMI Performance® - Front and Rear Lowering Coil Springs
    UMI Performance®Front and Rear Lowering Coil Springs
    0
    # sp161283
    Front and Rear Lowering Coil Springs by UMI Performance®. When UMI chose to manufacture this own line of springs UMI Performance went all out. Designed in conjunction with a leading Sprint Cup chassis engineer, these springs are the...
    Consistent rates and only the best materials (premium Chrome Silicon wire) ensure your cars sits properly for years to comeNo more floating feeling
    $299.99 - $319.99
  • UMI Performance® - Rear Coil Springs
    UMI Performance®Rear Coil Springs
    1
    # sp161318
    Rear Coil Springs by UMI Performance®. When UMI chose to manufacture this own line of springs UMI Performance went all out. Designed in conjunction with a leading Sprint Cup chassis engineer, these springs are the best in the business....
    Designed to maintain the factory muscle car appearance with today’s modern feelConsistent rates and only the best materials (premium Chrome Silicon wire) ensure your cars sits properly for years to come
    $189.99
  • UMI Performance® - Rear Lowering Coil Springs
    UMI Performance®Rear Lowering Coil Springs
    0
    # sp161334
    Rear Lowering Coil Springs by UMI Performance®. When UMI chose to manufacture this own line of springs UMI Performance went all out. Designed in conjunction with a leading Sprint Cup chassis engineer, these springs are the best in the...
    Consistent rates and only the best materials (premium Chrome Silicon wire) ensure your cars sits properly for years to comeNo more floating feeling
    $149.99 - $189.99
  • UMI Performance® - Spring Mounts
    UMI Performance®Spring Mounts
    0
    # sp161349
    Spring Mounts by UMI Performance®. Want to take your ride to the next level in performance and comfort? Then, look no further than these premium-grade suspension parts. Expertly crafted from the finest materials for impeccable strength...
    Manufactured from superior materials for dependability and valueTough-as-nails construction built to last for many years to come
    $189.99
  • UMI Performance® - Weight Jack System
    UMI Performance®Weight Jack System
    0
    # sp161294
    Weight Jack System by UMI Performance®. Want to take your ride to the next level in performance and comfort? Then, look no further than these premium-grade suspension parts. Expertly crafted from the finest materials for impeccable...
    Manufactured from superior materials for dependability and valueTough-as-nails construction built to last for many years to come
    $419.99 - $1,769.99
  • UMI Performance® - Control Arm Bushing
    UMI Performance®Control Arm Bushing
    0
    # sp161322
    Control Arm Bushing by UMI Performance®. Want to take your ride to the next level in performance and comfort? Then, look no further than these premium-grade suspension bushings. Expertly crafted from the finest materials for impeccable...
    Perfect upgrade for those who want to get the most out of their rideDesigned to improve your vehicle’s safety, handling and performance
    $2.99
  • UMI Performance® - Energy Rear End Housing Bushings
    UMI Performance®Energy Rear End Housing Bushings
    0
    # sp161273
    Energy Rear End Housing Bushings by UMI Performance®. Want to take your ride to the next level in performance and comfort? Then, look no further than these premium-grade suspension bushings. Expertly crafted from the finest materials...
    Perfect upgrade for those who want to get the most out of their rideDesigned to improve your vehicle’s safety, handling and performance
    $49.99
  • UMI Performance® - Rear End Housing Bushings
    UMI Performance®Rear End Housing Bushings
    0
    # sp161330
    Rear End Housing Bushings by UMI Performance®. Want to take your ride to the next level in performance and comfort? Then, look no further than these premium-grade suspension bushings. Expertly crafted from the finest materials for...
    Perfect upgrade for those who want to get the most out of their rideDesigned to improve your vehicle’s safety, handling and performance
    $34.99 - $59.99
  • UMI Performance® - Roto Joint Rear End Housing Bushings
    UMI Performance®Roto Joint Rear End Housing Bushings
    0
    # sp161345
    Roto Joint Rear End Housing Bushings by UMI Performance®. Want to take your ride to the next level in performance and comfort? Then, look no further than these premium-grade suspension bushings. Expertly crafted from the finest...
    Perfect upgrade for those who want to get the most out of their rideDesigned to improve your vehicle’s safety, handling and performance
    $169.99
  • UMI Performance® - Torque Arm Bushing
    UMI Performance®Torque Arm Bushing
    0
    # sp249636
    Torque Arm Bushing by UMI Performance®. Want to take your ride to the next level in performance and comfort? Then, look no further than these premium-grade suspension bushings. Expertly crafted from the finest materials for impeccable...
    Perfect upgrade for those who want to get the most out of their rideDesigned to improve your vehicle’s safety, handling and performance
    $21.99
  • UMI Performance® - Engine Mount
    UMI Performance®Engine Mount
    0
    # sp240505
    Engine Mount by UMI Performance®. MI Performance, Inc. is pleased to offer a heavy duty engine mount. The OEM engine mount is prone to failure which results in leaking damping fluid and increased engine movement. UMI's fabricated steel...
    Energy Suspension polyurethane loaded sleeve is designed to withstand all the punishmentOn-car testing reports indicate minimal cabin noise (in most cases) and a sporty feel
    $279.99
  • UMI Performance® - Heavy Duty Sway Bar Mounts
    UMI Performance®Heavy Duty Sway Bar Mounts
    0
    # sp165626
    Heavy Duty Sway Bar Mounts by UMI Performance®. Large sway bars place a lot of stress on their mounting points and mounting brackets causing them to flex, bend or even break. These heavy duty mounts are a new replacement for the stamped...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $79.99 - $249.99
  • UMI Performance® - Pro-Tour Sway Bar
    UMI Performance®Pro-Tour Sway Bar
    0
    # sp161335
    Pro-Tour Sway Bar by UMI Performance®. If you’re looking to reduce the amount of body roll, this top-of-the-line performance sway bar and components is a perfect upgrade for you. Designed with big speed fans in mind, this sturdy...
    Excellent upgrade intended to add stability to your vehicleDesigned to provide you with a more precise driving experience
    $519.99
  • UMI Performance® - Sway Bar
    UMI Performance®Sway Bar
    0
    # sp161354
    Sway Bar by UMI Performance®. UMI Performance sway bar is designed to reduce body roll, understeer and increase corning capabilities resulting in a more balanced suspension.This bar reduces body roll and helps plant the tires without...
    Designed specifically for racing applicationsWill help improve steering response, traction, and stability
    $199.99 - $769.99
  • UMI Performance® - Sway Bar Bracket
    UMI Performance®Sway Bar Bracket
    0
    # sp201652
    Sway Bar Bracket by UMI Performance®. If you’re looking to reduce the amount of body roll, this top-of-the-line performance sway bar and components is a perfect upgrade for you. Designed with big speed fans in mind, this sturdy and...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $79.99 - $99.99
  • UMI Performance® - Sway Bar Installation Kit
    UMI Performance®Sway Bar Installation Kit
    0
    # sp161357
    Sway Bar Installation Kit by UMI Performance®. If you have an aftermarket rear end and no way to install a rear sway, this kit is the solution. This kit includes everything needed to install a factory or aftermarket sway bar to your new...
    Designed specifically for racing applicationsWill help improve steering response, traction, and stability
    $129.99
  • UMI Performance® - Sway Bar Kit
    UMI Performance®Sway Bar Kit
    0
    # sp161358
    Sway Bar Kit by UMI Performance®. If you’re looking to reduce the amount of body roll, this top-of-the-line performance sway bar and components is a perfect upgrade for you. Designed with big speed fans in mind, this sturdy and...
    Excellent upgrade intended to add stability to your vehicleDesigned to provide you with a more precise driving experience
    $169.99 - $789.99
  • UMI Performance® - Leaf Spring Mounts
    UMI Performance®Leaf Spring Mounts
    0
    # sp218183
    Leaf Spring Mounts by UMI Performance®. Swap out your worn out, sagging, or weak springs or components with these top-grade suspension part to enhance your vehicle’s performance and give it the stance you want. Meticulously...
    Designed to improve your vehicle’s performanceWill replace your worn out, cracked, or broken OEM springs and components
    $229.99
  • UMI Performance® - Leaf Spring Shackle Kit
    UMI Performance®Leaf Spring Shackle Kit
    0
    # sp218184
    Leaf Spring Shackle Kit by UMI Performance®. Swap out your worn out, sagging, or weak springs or components with these top-grade suspension part to enhance your vehicle’s performance and give it the stance you want. Meticulously...
    Designed to improve your vehicle’s performanceWill replace your worn out, cracked, or broken OEM springs and components
    $149.99 - $229.99
  • UMI Performance® - Leaf Springs
    UMI Performance®Leaf Springs
    0
    # sp218289
    Leaf Springs by UMI Performance®. Swap out your worn out, sagging, or weak springs or components with these top-grade suspension part to enhance your vehicle’s performance and give it the stance you want. Meticulously engineered...
    Designed to improve your vehicle’s performanceWill replace your worn out, cracked, or broken OEM springs and components
    $479.99 - $709.99
  • UMI Performance® - Adjustable Coilover Damper Kit
    UMI Performance®Adjustable Coilover Damper Kit
    0
    # sp161255
    Adjustable Coilover Damper Kit by UMI Performance®. Adjust your vehicle’s attitude from geek to chic by upgrading to this premium-grade performance coilovers and components. With this parts it’s easy to get that aggressive look you...
    Mind-blowing performance upgrade for your suspension systemWill gives your vehicle the look it deserves and take your driving to the next level
    $1,164.97 - $2,384.94
  • UMI Performance® - Coilover Brackets
    UMI Performance®Coilover Brackets
    0
    # sp188107
    Coilover Brackets by UMI Performance®. Adjust your vehicle’s attitude from geek to chic by upgrading to this premium-grade performance coilovers and components. With this parts it’s easy to get that aggressive look you want...
    Mind-blowing performance upgrade for your suspension systemWill gives your vehicle the look it deserves and take your driving to the next level
    $199.99 - $229.99
  • UMI Performance® - Coilover Damper Kit
    UMI Performance®Coilover Damper Kit
    0
    # sp161262
    Coilover Damper Kit by UMI Performance®. Adjust your vehicle’s attitude from geek to chic by upgrading to this premium-grade performance coilovers and components. With this parts it’s easy to get that aggressive look you...
    Mind-blowing performance upgrade for your suspension systemWill gives your vehicle the look it deserves and take your driving to the next level
    $339.99 - $399.99
  • UMI Performance® - Viking™ Coilover Kit
    UMI Performance®Viking™ Coilover Kit
    0
    # sp227414
    Viking™ Coilover Kit by UMI Performance®. Viking’s coilover kit combines a high quality hybrid spring with a 19-position double adjustable shock. The upper coil fits the upper spring perch on your vehicle while the lower part of the...
    Hybrid coil spring Made in USABrilliant protective finish ensures your springs stay nice for years
    $640.00 - $1,154.97
  • UMI Performance® - Driveshaft Safety Loop
    UMI Performance®Driveshaft Safety Loop
    0
    # sp205385
    Driveshaft Safety Loop by UMI Performance®. Drive shaft loop is contoured for the A-Body floor pan and bolts or welds into the reinforcement rib located behind the transmission. This is a must for tracks that require a safety loop for...
    Bolt-in or weld-in designLoop made from DOM tubing, not commonly used electric welded tubing
    $79.99 - $99.99
  • UMI Performance® - Adjustable Lowering Kit
    UMI Performance®Adjustable Lowering Kit
    0
    # sp161256
    Adjustable Lowering Kit by UMI Performance®. Drop the ride height of your pride and joy with this premium lowering components to give it a more sleek, aggressive stance while improving its overall performance. Designed with style and...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $1,169.99 - $1,319.99
  • UMI Performance® - Factory Height Lowering Kit
    UMI Performance®Factory Height Lowering Kit
    0
    # sp249635
    Factory Height Lowering Kit by UMI Performance®. Drop the ride height of your pride and joy with this premium lowering components to give it a more sleek, aggressive stance while improving its overall performance. Designed with style...
    Offers a perfect balance between looks and handlingWill make your four-wheeler a real head-turner
    $745.98
  • UMI Performance® - Lowering Kit
    UMI Performance®Lowering Kit
    0
    # sp161299
    Lowering Kit by UMI Performance®. Drop the ride height of your pride and joy with this premium lowering components to give it a more sleek, aggressive stance while improving its overall performance. Designed with style and functionality...
    Offers a perfect balance between looks and handlingWill make your four-wheeler a real head-turner
    $678.99 - $1,417.99
  • UMI Performance® - Race Street Corner Max Handling Kit
    UMI Performance®Race Street Corner Max Handling Kit
    0
    # sp173393
    Race Street Corner Max Handling Kit by UMI Performance®. Adjust your pride and joy’s handling and ride quality with this top-grade performance handling kit and components. Designed with automotive fans in mind, this kit offers a...
    Designed to improve both your vehicle’s ride quality and styleWill give your vehicle a head-turning look that will set it apart
    $2,948.99 - $3,479.99
  • UMI Performance® - Stage 1 Handling Lowering Kit
    UMI Performance®Stage 1 Handling Lowering Kit
    0
    # sp227458
    Stage 1 Handling Lowering Kit by UMI Performance®. Adjust your pride and joy’s handling and ride quality with this top-grade performance handling kit and components. Designed with automotive fans in mind, this kit offers a...
    Designed to improve both your vehicle’s ride quality and styleWill give your vehicle a head-turning look that will set it apart
    $1,138.99 - $1,269.99




UMI is a customer-oriented manufacturer offering a complete line of suspension and chassis products. The company goes above and beyond in its pursuit to offer you the latest in design and function. Its chassis and suspension products are engineered especially for GM classics, mid and late models, trucks as well as the Ford Mustang. The current inventory of the company also includes universal heavy-duty sway bars, top-grade roto-joint ends as well as superior replacement parts such as ball joints, torque arm parts, adjusters, bushings, polyurethane ends, etc.

The end of 2002 marks the foundation of UMI. The company started under the watchful eye of Ryan Kirkwood and the umbrella of his father Denny. As one team, father and son spent a good deal of time to design a range of products for many makes and models of GM vehicles and the Ford Mustang. Ryan recognized the big demand for chassis and suspension products and the lack of these components on the market. Strongly focused to meet the requirements of the customers and satisfy their expectations, the company has managed to satisfy the demand and now proudly stays ahead of the industry.

In 2003, UMI started its official existence in the aftermarket suspension industry when it presented its first test vehicle, a 1994 Ford Mustang GT. This vehicle was utilized as a test bed for UMI Fox and SN95 platform products. The company’s products began to expand so quickly that it became virtually impossible to store them in the warehouse. The faster UMI manufactured new products the quicker they were sold out. In late 2003, UMI acquired a 2000 Pontiac Firebird which was used as their F-Body platform design vehicle. With time, products began to appear on the market for the GM F-Body, and relatively soon UMI became a prominent, technologically advanced company, one of the largest and most trusted suspension manufactures in the modern automotive market.

UMI engineers and technicians are proud to offer their customers American made products, hand crafted and constructed with precision and love. They thoroughly develop and manufacture products within a 35,000 sq ft facility, situated in the small town of Philipsburg, PA, USA. Controlling the whole process from design to production, from componentry to a finished product, the company manages to offer the finest quality. In its technologically advanced facility the following processes are performed: CNC machining and laser cutting, band sawing, press brake operation, MIG and TIG welding, sand blasting, and powder coating. Today, twelve years afterwards its foundation, UMI wants to extend thanks to its customers for their loyalty and support, and promises to only move forward in years to come.

UMI Performance Reviews

4 reviews
Great upgrade for the Roadmaster, Caprice, and Impala SS. I bought it for my 1996 Buick Roadmaster Sedan. What a difference they make. The car feels way more planted and controlled through corners. Install was very straight forward. Shipping was excellent as well, said it would take a month to arrive, showed up in about a week and a half. A few notes though, please include the differential housing bushings in with the kit. It's a pain once they arrive and you figure that out. Also, please drill a hole in the passenger side upper trailing for the ride height sensor for the cars equipped with the Automatic Air Suspension. I love to support a small business with great products. I would buy again when I get another car that they make products for.
Posted by Customer / June 02, 20201996 Buick Roadmaster
CARiD FacebookCARiD TwitterCARiD YouTube ChannelCARiD PinterestCARiD Instagram
Inspiration Gallery
All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. It is neither inferred nor implied that any item sold by CARiD.com is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.
CUSTOMER SERVICE
INFORMATION
CONTACTS