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Give your classic musclecar modern handling with UMI Performance! Built using the very latest design and machining technology, UMI Performance also installs and tests...
Give your classic musclecar modern handling with UMI Performance! Built using the very latest design and machining technology, UMI Performance also installs and tests every chassis and suspension component it makes to ensure that they perform as designed. UMI focuses on musclecars from the 1960s to today—A-bodies, F-bodies, B-bodies, G-bodies, and Mustangs. Choose from components like crossmembers, panhard bars, control arms, K-members, subframe connectors, and more. Many components fit like stock replacements, so they’re easy to install, but you’ll immediately notice tighter handling that’s easy to tune to your needs.
Give your classic musclecar modern handling with UMI Performance! Built using the very latest design and machining technology, UMI Performance also installs and tests every chassis and suspension component it makes to ensure that they perform as designed. UMI focuses on musclecars from the 1960s to today—A-bodies, F-bodies, B-bodies, G-bodies, and Mustangs. Choose from components like crossmembers, panhard bars, control arms, K-members, subframe connectors, and more. Many components fit like stock replacements, so they’re easy to install, but you’ll immediately notice tighter handling that’s easy to tune to your needs.
On Sale
UMI's LS to LT conversion engine swap mount brackets adapt the modern GM LT direct injection engine to UMI's popular GM LS (Gen III / IV) engine mount system. The brackets are designed to maintain factory crankshaft and bellhousing location. This bracket kit includes driver and passenger side adapters, as well as high-quality installation hardware. Product features: * CNC-machined 6061 T6 billet aluminum construction * Anodized for protection * Pairs nicely with UMI 2328, 2329 or GM 22179268 mounts * Installation hardware included
Not Yet Reviewed
$59.99
$53.99
On Sale
Swapping an LS engine into a classic GM A-body is nothing new. UMI Performance LSX engine mounts allow the installation of an LS engine directly into your A-body. By retaining the proper angle of the engine, you keep your pinion angles/drivetrain operating smoothly. This is a good reason to get pre-engineered mounts for the swap instead of trying to make something work. These mounts place the engine in the factory location, but also give you the ability to relocate the engine rearward up to 3/4 in. or forward 1/4 in. UMI's LS engine mounts will bolt directly to your car's frame and the LS block without modifications. Their brackets have greasable polyurethane mounts to dampen vibration, but still provide a solid feel and eliminate the need for additional modification when using the LS1 oil pan. New premium mounting hardware is also included. Getting a quality set of mounts designed for your application will definitely make the swap a lot easier
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$189.99
$170.99
On Sale
UMI Performance GM F-Body LSX engine mounts allow the installation of LS power into your 3rd generation F-body when using a UMI K-member. Easily convert your UMI small block K-member into an LSX bolt-in solution with these bolt-on mounts. They're designed for factory LS1 rubber engine mounts, polyurethane mounts, and also work with UMI solid aluminum motor mounts. UMI Performance GM F-Body LSX engine mounts place the LS engine in the factory location with the ability to move the engine slightly rear-ward. LS mounts are CNC laser-cut from 3/16 in. thick steel with MIG-welded 1/4 in. thick standoffs, and high-grade mounting hardware is included.
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$289.99
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$469.99
$260.99
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$422.99
On Sale
Offering bolt-on convenience with the ability to upgrade your power plant, UMI Performance GM G-body LSX engine mounts allow you to install a LSX engine or reinforce an existing swapped engine. These mounts are machined from 1/4 in. steel and are MIG-welded for ultimate strength. They will mount the LSX engine to the G-body but, depending on your accessory applications, the crossmember may need alteration to properly fit with your A/C and certain oil pans.
( 3 )
$149.99
$134.99
On Sale
UMI Performance offers tubular K-members with weight jack system for a variety of applications, including select muscle cars like the Camaro and Firebird from the 1980s and '90s. Achieve both your LS swap and handling goals with these combo kits. UMI's industry leading twin-tube design K-member saves 25 lbs. of nose weight and comes complete with LS frame-side mounts. Pair this strong yet lightweight K-member with integrated front weight jacks and you're set. Weight jacks bolt directly to the UMI K-member and make it easy to set ride height and corner balance your 3rd Gen. UMI weight jacks feature strong laser-cut steel construction, a heavy-duty jack screw, and a thrust bearing to ensure smooth operation. Adjust ride height with a 3/4 in. socket. Product details: * Includes LS engine frame-side mounts * Ride height adjustment range 0 to 2 1/2 in. lowering * 850 lbs./in. (street) or 1,050 lbs./in. (handling) springs * Choose 850 for daily driving and general handling * Choose 1,050 for corner carving, autocross and road race * Easy ride height adjustment with 3/4 in. socket * Race-proven * LS mounts Included * Road Race K-member features: -- UMI road race K-member removes 20 lbs. front weight and improves clearance -- Four additional tubes plus two gussets in critical areas -- Available in black or red
Not Yet Reviewed
$1,289.99
$1,160.99
On Sale
UMI Performance Road Race K-Members are designed for serious racers who expose their vehicles to more stress than any street cars will ever experience. Using an additional 1.000 in. of tubing, UMI Performance Road Race K-Members tie together crucial areas. They weigh in at 3 lbs., more than UMI's standard version, but still maintain a much-needed weight savings.
( 3 )
$929.99
$836.99
On Sale
UMI Performance tubular K-members instantly remove 25 lbs. from the front of your vehicle, while maintaining strength for streetability and daily use. UMI Performance tubular K-members have been designed to handle everything from drag racing to daily driving and even autocross. Their dual tube center section adds increased strength over the competitors' designs, making them far superior and able to handle everyday stress and abuse. Additional front-end adjustment can also be achieved with these K-members. The lower A-arm slots feature a 1/2 in. adjustment built in and will work with the stock and any aftermarket A-arm setup. The front and rear A-arm slots also feature additional bracing to withstand hard side loads and extreme pressure. These tubular K-members also feature integrated motor mounts, eliminating the stock cast iron mounts for maximum weight savings. Additional features include: * Main center tube constructed from 1.500 in. x 0.120 in. seamless steel tubing * Additional cross braces use 1.250 in. x 0.120 in. seamless steel tubing * TIG and MIG-welded construction for superior strength * Front and rear A-arm mounts CNC-machined and fabricated from 0.188 in. thick steel * Rear A-arm mounts gusseted to withstand extreme side loads and pressure * Dual tube center section adds increased strength over any competitor's design * All mounting plates are CNC-machined to ensure hole-to-hole accuracy * Factory locator pins included for easy installation and exact fit * Completely fixture-welded to ensure factory fitment with no grinding or cutting
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$749.99
$674.99
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