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UMI Performance Rear Non-Adjustable Upper and Lower Control Arm Kits
UMI Performance rear non-adjustable upper and lower control arms are designed to give you the best of both worlds. Whether you're a weekend cruiser or a weekend track addict, we've got you covered. While adding ride improvements, they also work great for reducing traction loss. These control arms are direct bolt-on replacements designed to minimize wheel hop, improve cornering, and help with track consistency. The lower control arms are supplied with sway bar mounting holes designed for your stock sway bar and most aftermarket bars. Additional features include: * Built using 1.625 in. o.d. x 0.120 in. mild steel tubing * CNC-machined for precision tolerances and accuracy * Fully TIG and MIG-welded construction * Durable powdercoated finish
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$315.63
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$469.97
UMI Performance Rear Double Adjustable Lower Control Arms
UMI Performance double adjustable lower control arms feature 100 percent TIG-welded fabrication using drawn-over mandrel tubing. UMI Performance double adjustable lower control arms also have spherical bearing rod ends, which offer "bind-free" operation by letting the suspension articulate correctly when high handling is a concern. These control arms also work great as solid bushing drag race control arms with easy, built-in adjustment. Quick and easy on-car adjustments can be made, if needed, with a simple turn of the wrench. When you are looking for maximum performance from your vehicle, you can't go wrong with this setup. Additional features include: * 1.250 in. x 0.120 in. steel or chromoly tubing * 4140 chromoly threaded tube adapters * 3/4 in. hard chrome plated, PTFE/KEVLAR® self-lubricating race rod ends * CNC-machined 6061 aluminum step bushings * On-car adjustability using right and left hand threads * Durable powdercoated finish
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$257.93
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$399.99
UMI Performance Rear Adjustable Upper Control Arms
UMI Performance adjustable upper control arms feature CNC-machined 0.250 in. mild steel, 4140 chromoly threaded tube adapters, and a high-strength, 4140 chromoly, heat-treated, 1.000 in. solid adjuster. With UMI Performance adjustable upper control arms, you can easily make pinion angle adjustments in the garage or at the track--it's as simple as loosening two nuts! Simply turn UMI's unique chromoly on-car adjuster with the control arms on the car to quickly lengthen or shorten the control arms. Pinion angle adjustments are a must when wanting to lower your track 60 ft. times, increase traction, and reduce unwanted wheel hop. Their PTFE-lined spherical rod end design allows for "bind-free" operation, making them great upgrades for both your track and autocross-driven vehicle. Additional features include: * On-car adjustability * 3/4 in. hard chrome plated PTFE/KEVLAR® self-lubricating race rod ends * Precision CNC-machined and fully welded * CNC-machined 6061 aluminum step bushings * Durable powdercoated finish
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$269.99
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$299.99
UMI Performance Rear Adjustable Upper and Non-Adjustable Lower Control Arm Kits
UMI Performance rear adjustable upper and non-adjustable lower control arms are direct replacements for the OEM setup. They add strength, ride improvement, and most importantly, rear-end adjustment. UMI Performance rear adjustable upper control arms are constructed from aircraft-quality 4140 chromoly steel and feature TIG-welded construction. The upper control arm mounting points feature CNC-machined 0.250 in. mild steel, 4140 chromoly tube adapters, and a high-strength, 4140 chromoly, heat-treated, 1.000 in. solid adjuster. UMI Performance rear lower control arms feature CNC-machined 0.120 in. wall thickness mild steel tubing, fully TIG-welded construction, greasable polyurethane bushings, and Zerk grease fittings. Additional features include: * On-car adjustability * 4140 chromoly threaded tube adapters * 3/4 in. hard chrome plated PTFE/KEVLAR® self-lubricating race rod ends * CNC-machined 6061 aluminum step bushings * Durable powdercoated finish
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$469.97
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$469.99
UMI Performance Rear Non-Adjustable Lower Control Arms
UMI Performance non-adjustable lower control arms are designed to replace the factory setup. In doing so, they minimize wheel hop and improve cornering, while lowering track ETs and helping track consistency. UMI Performance non-adjustable lower control arms eliminate the flex and bushing deflection found in the factory lower control arms. Their tubular setup is built using 1.500 in. drawn-over mandrel tubing and features TIG-welded construction for the utmost in strength and durability. The rubber OEM bushings are replaced with greasable polyurethane bushings.
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$277.23
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$479.99
UMI Performance Adjustable Extended Length Lower Control Arms
UMI adjustable extended length lower control arms are designed to properly center the rear wheels in your Impala SS wheelwells. Here's how they work--the control arms extend 5/8 in., but the adjustment allows you to lengthen or shorten them an additional 1/4 in. to perfectly center your car's rear-end. Built from 0.120 in. thick DOM steel tubing, these adjustable lower control arms are CNC-machined and contoured for exact tolerances and accuracy. The control arms attach to the rear-end using chromoly PTFE-lined spherical bearing rod ends, which operate bind-free when high handling is a concern and feature the correct provisions for adding stock or aftermarket sway bars. Get traction and control without road noise by installing UMI Performance adjustable extended length lower control arms.
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$349.99
UMI Performance Adjustable Extended Length Upper Control Arms
To properly center the rear wheels in your Impala SS wheelwells, use UMI adjustable extended length upper control arms. Here's how they work--the control arms extend 5/8 in., but the adjustment allows you to lengthen or shorten them an additional 1/2 in. to perfectly center your car's rear-end. Built with DOM steel tubing, these adjustable upper control arms are CNC-machined and contoured for exact tolerances and accuracy. The control arms feature 4140 chromoly tube adapters and a heat-treated adjuster, quality spherical PTFE-lined rod ends, and greasable bushings. Make easy on-car adjustments to gain length and set pinion angle with UMI Performance adjustable extended length upper control arms.
Not Yet Reviewed
$279.97
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$319.99
UMI Performance Rear Adjustable Lower Control Arms
UMI Performance single adjustable lower control arms are direct bolt-on replacements designed to minimize wheel hop and improve cornering, while lowering ETs. UMI Performance single adjustable lower control arms are constructed from a DOM mild steel tubing 1.500 in. o.d. x 0.120 in. wall and a 4130 chromoly threaded tube adapter. They are completely CNC-machined and fully TIG-welded for outstanding strength. UMI Performance single adjustable lower control arms feature reinforced spring perches and heavy-duty sway bar mounting points. Their high-quality, PTFE-lined spherical rod end allows for quiet, "bind-free" performance, making them great upgrades for both your track and autocross driven cars. The polyurethane bushings are designed to be bolted to the car chassis for quiet, comfortable operation. The control arms feature polyurethane bushings, zinc plated steel sleeves, and "on-car" greasable Zerk fittings. Additional features include: * QA1 3/4 in. hard chrome plated PTFE/KEVLAR® self-lubricating race rod end * CNC-machined 6061 aluminum step bushings with zinc plated steel sleeves * Powdercoated finish * Use OEM hardware
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$269.97
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$349.99
UMI Performance Rear Non-Adjustable Upper Control Arms
UMI Performance rear non-adjustable upper control arms are designed to give you the best of both worlds. Whether you're a weekend cruiser or a weekend track addict, we've got you covered. While adding ride improvements, they also work great for reducing traction loss. These control arms are direct bolt-on replacements that are designed to minimize wheel hop and improve corning and track consistency. Additional features include: * Built using 1.625 in. o.d. x 0.120 in. DOM mild steel tubing * CNC-machined for precision tolerances and accuracy * Fully TIG and MIG-welded construction * Durable, long-lasting, powdercoated finish
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$289.99
UMI Performance 12-Bolt Swap Adjustable Upper Control Arms
UMI Performance 12-bolt swap adjustable upper control arms are designed to bolt a 1964-72 GM A-body 10-bolt or 12-bolt rear-end into a 1978-88 GM G-body. These control arms are a must any time this swap is being completed. Using factory control arms will cause drastic rear-end bind and an incorrect driveline angle, which leads to traction loss, vibrations, and unsafe handling. UMI Performance 12-bolt swap adjustable upper control arms allow for easy on-car adjustability to set the correct pinion angle and make installation adjustments if needed. Adjustments are made using an aircraft-quality, 4140 chromoly, heat-treated adjuster and spherical bearing rod end. The rod end allows the rear-end free movement when high-handling, autocross, or road racing is a concern; it also works great as a drag racing item by eliminating rear-end bind. These upper control arms feature TIG-welded construction and 4140 chromoly tube adapters. Additional features include: * CNC-machined 6061 aluminum step bushings * Durable powdercoated finish * On-car adjustability using right and left hand threads * Precision CNC-machining to ensure tolerances * 3/4 in. hard chrome plated, PTFE/KEVLAR® self-lubricating race rod ends
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$299.99
UMI Performance Rear Adjustable Lower Control Arms with Offset Bushings
UMI Performance adjustable lower control arms feature offset bushings to allow the control arm to be placed inward for additional clearance when running large tires. This type of setup is also needed when running a mini-tub to achieve the most possible clearance. The supplied aluminum step bushings place the control arm inward 3/8 of an inch further than UMI's standard version. UMI Performance adjustable lower control arms feature 100 percent TIG-welded fabrication using 1.250 in. o.d. drawn-over mandrel tubing and PTFE-lined rod ends. The spherical bearing rod ends offer "bind-free" operation when high handling is a concern by letting the suspension articulate correctly. Kits feature: * 4140 chromoly threaded tube adapters * QA1 3/4 in. hard chrome plated PTFE/KEVLAR® self-lubricating race rod end * Complete set features TIG-welded construction * CNC-machined 6061 aluminum step bushings * On-car adjustability using right and left hand threads * Durable powdercoated finish
Not Yet Reviewed
$289.97
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$339.99
UMI Performance Front Adjustable Upper A-Arms
UMI Performance front adjustable upper A-arms were designed to outperform the stock setup. Whether you use them at the race track or as added improvements to your daily driver, they've been tested and improved to handle both applications. UMI Performance front adjustable upper A-arms are designed to add front-end rigidity, improved handling and strength, and to eliminate the flex found with stock A-arms. UMI Performance A-arms are built using strong DOM steel tubing and 0.188 in. CNC-machined ball joint mounts and are supplied with XM Endura series rod ends. These A-arms are supplied with high-quality spherical bearing rod ends. These rod ends replace the stock rubber bushings found in the OEM arms. Additional features include: * 1.250 in. x 0.120 in. mild steel tubing * TIG-welded 4130 chromoly threaded tube adapters * 3/4 in. hard chrome plated PTFE/KEVLAR® self-lubricating race rod ends * CNC-machined 0.188 in. ball joint mounts * Adjustment for cast and camber * -3 degree improved ball joint angle for lowered vehicles * Durable powdercoated finish * Use OEM hardware
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$459.99
UMI Performance Rear Anti-Hop Kits
Ponies don't hop! Do you find it almost impossible to launch or do burnouts without wheel hop? Well, you'll have your Mustang behaving like the thoroughbred it is when you install UMI Performance rear anti-hop kits. These anti-hop kits are designed to change the instant center point of your Stang and plant the rear-end harder into the ground. These kits lower the rear control arms, changing the intersecting point of the upper and lower rear control arms, which allows better weight transfer. UMI Performance Mustang rear anti-hop kits are available in red or black powdercoating and include tubular lightweight control arms designed to eliminate bushing deflection and flex. With the supplied hardware and instructions, an hour or so of your time, and basic hand tools, you can bolt on enough control to make your pony speed away smoothly like a race horse.
Not Yet Reviewed
$269.99
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$299.99
UMI Performance Stage 1 Ford Mustang Strip Grip Kits
Stage 1 Strip Grip Kits by UMI Performance include everything you need to safely lower your 60 ft. track time and increase track consistency. Drive your tires into the ground and be ready to launch hard with UMI's Strip Grip setup. These kits include a set of UMI rear lift bars and a set of lower torque box reinforcements. Additional features include: * Lift bars and control arms manufactured from 0.120 in. wall mild steel. * CNC-machined and fully MIG-welded * Solid aluminum bushings with zinc plated steel sleeves * Heavy-duty sway bar mounts
Not Yet Reviewed
$349.99
UMI Performance 1993-2002 GM F-Body Drag Race Front Upper A-Arm Kits
UMI Performance 1993-2002 GM F-body Drag Race front upper A-arm kits are designed to help shed weight off the front of your 4th Gen, while providing plenty of strength and a 2-degree caster increase. UMI's industry leading high-clearance geometry tucks into the wheel well just like stock to afford maximum suspension travel. UMI's drag-specific A-arms feature strong 1.25 in. chromoly tube construction and a streamlined ball joint plate combined with high-strength aluminum racing rod ends, saving one 1/2 lb. per side over the stock arms. These arms come assembled with premium ball joints and are ready to bolt on. Features: * TIG-welded 4130 chromoly threaded tube adapters for thread durability * Laser-cut ball joint mount * Premium upper ball joints installed * Heavy-duty aluminum racing rod ends * Uses balance of OEM hardware * Durable red or black powdercoat finish
Not Yet Reviewed
$499.99
UMI Performance 1993-2002 GM F-Body Adjustable Lower Front A-Arms
For a strong, streetable setup without the weight of stock, add UMI Performance adjustable lower front A-arms and lose 8 lbs. on the front of your 1993-2002 GM F-body. What you gain are added strength and increased performance. These adjustable A-arms are built strong using DOM steel tubing, 3/16 in. thick CNC-machined shock mounts, new ball joints, high-quality chromoly spherical PTFE-lined rod ends, and greasable polyurethane bushings.Or the chromoly version uses 1.250" x 0.095" 4130 chromoly tubing, maintaining strength and reducing product weight by an additional 2 lbs, 10 lb total reduction. They're finished in your choice of durable red or black powdercoating. Whatever your application, race car or daily driver, UMI Performance 1993-2002 GM F-body adjustable lower front A-arms can handle your setup and lighten your load.
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$269.99
UMI Performance Adjustable Trailing Arms
UMI's adjustable trailing arms with Roto-Joints are a valuable addition to enhancing the handling of your application. The UMI Roto-Joint provides articulation similar to a rod end while also offering the comfort of a cushioned bushing. Constructed with strong 1-1/2 in. heavy wall tubing and a laser cut bracket, these trailing arms feature on-car adjustability with an easy and secure adjustment process. They are designed for street, road race, auto-x, and light drag race applications, making them versatile and performance-oriented. Features: * Heavy duty 1/4 in. CNC laser cut mounting brackets * UMI built chromoly on-car adjuster * Exclusive Roto-Joint for awesome performance * Race proven and track tested * 100% Made in Philipsburg, PA-USA
Not Yet Reviewed
$279.99
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$309.99
UMI Performance Rear Adjustable Trailing Links
UMI Performance rear adjustable trailing links offer a high performance way to stiffen the flimsy factory rear suspension on your vehicle. These arms will be equipped with UMI's exclusive Roto-Joint or race quality rod ends, a chromoly on-car adjuster, heavy-duty tubing, and precision, laser-cut brackets. They are available with a durable gloss black or UMI red powdercoat finish for lasting good looks. Improve suspension stiffness and handling; select the rear adjustable trailing links with your preferred color designed for your vehicle.
Not Yet Reviewed
$269.99
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$289.99
UMI Performance Control Arm Relocation Brackets
UMI Performance control arm relocation brackets reposition your instant center by changing your lower control arm angle for improved traction. UMI Performance control arm relocation brackets lower the rear of the control arm by up to 3 in. and are a must for all lowered vehicles to correct lost suspension geometry. These relocation brackets have two settings to allow the lower control arm to be lowered either 2 in. or 3 in., depending on your preference. Settings are placed in a correct pattern that will allow for the use of all OEM control arms or any aftermarket control arm (brackets do not require a longer control arm).
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$259.99
UMI Performance Rear Control Arms and Panhard Bar Kits
UMI Performance Rear control arms and panhard bars are direct bolt-on replacements designed to minimize wheel hop and improve cornering and track consistency, while lowering ETs. The control arms are constructed from a DOM mild steel tubing 1.375 in. o.d. x 0.095 in. wall and are completely CNC-machined and fully TIG-welded for outstanding strength. The adjustable models feature spherical rod ends that allow for "bind-free" operation, making them great upgrades for both your track and autocross-driven vehicles. The Roto-Joint equipped models are designed to work like a spherical rod end while maintaining the qualities of a softer bushing. Roto-Joints feature a 4140 chromoly ball that rotates in a Delrin race. Additional features include: * Control arms are 1.375 in. x 0.095 in. mild steel tubing * 4130 chromoly threaded tube adapter (adjustable models only) * 3/4 in. hard chrome plated PTFE/KEVLAR® self-lubricating race rod end * TIG-welded construction * CNC-machined 6061 aluminum step bushings with zinc plated steel sleeves (where applicable) * Polyurethane greasable bushings * On car grease fittings (except rod ends) * Use OEM hardware
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$349.99
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$459.97
UMI Performance Rear Adjustable Lower and Double Adjustable Upper Control Arm Kits
UMI Performance adjustable lower and double adjustable upper control arms are direct bolt-on replacements designed to minimize wheel hop. UMI Performance double adjustable upper control arms feature on-car adjustability, allowing for quick and easy pinion angle adjustment, and yes, it's as simple as loosening two nuts! The spherical rod end allows for a "bind-free" operation, making them great upgrades for both your track and autocross-driven vehicles. The polyurethane bushings are designed to be bolted to the chassis for quiet, comfortable operation. UMI Performance adjustable lower control arms are constructed from DOM mild steel tubing with a 1.500 in. o.d. x 0.120 in. wall and a 4130 chromoly threaded tube adapter. They are completely CNC-machined and fully TIG-welded for outstanding strength. The lower control arms also feature reinforced spring perches and heavy-duty sway bar mounting points. The upper control arms feature 0.250 in. mild steel mounting points, a 4130 chromoly tube adapter, and a 4140 chromoly heat-treated 1.120 in. solid adjuster--truly overkill. These control arms feature polyurethane bushings, zinc plated steel sleeves, and "on-car" greasable Zerk fittings. Adjustments can be made using the high-quality, PTFE-lined spherical rod ends for quiet, bind-free performance. Additional features include: * QA1 3/4 in. hard chrome plated, PTFE/KEVLAR® self-lubricating race rod end * CNC-machined 6061 aluminum step bushings with zinc plated steel sleeves * Powdercoated finish * Use OEM hardware
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$499.99
UMI Performance Front Non-Adjustable Upper A-Arms
UMI Performance front non-adjustable upper A-arms are designed to add front-end rigidity, increase strength, and eliminate the flex found with stock A-arms. UMI Performance front non-adjustable upper A-arms are built using strong DOM steel tubing and 0.188 in. thick CNC-machined ball joint mounts and are supplied with greasable polyurethane bushings. These upper A-arms also feature a -3 degree improved ball joint angle for lowered vehicles. Additional features include: * 1.250 in. x 0.120 in. mild steel tubing * Adjustment for cast and camber * Brilliant durable powdercoated finish * Use OEM hardware
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$329.99
UMI Performance Rear Adjustable Upper and Lower Control Arm Kits
UMI Performance adjustable upper and lower control arms include tubular single adjustable lower and on-car adjustable upper control arms. These control arms are direct replacements for the OEM setup. They add strength, ride improvement, and most importantly, rear-end adjustment. Additional features include: * 1.500 in. x 0.120 in. mild steel tubing * TIG-welded 4140 chromoly tube adapters * Complete arm features TIG-welded construction * Polyurethane greasable bushings * Durable, long-lasting powdercoated finish * 3/4 in. hard chrome plated PTFE/KEVLAR® self-lubricating race rod end
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$429.99
UMI Performance Extended Length Lower Control Arms
UMI Performance extended length lower control arms center the rear wheels, optimizing the wheelbase and improving the appearance of the wheel in the opening. The heavy boxed tubing and high-quality polyurethane greaseable bushings make UMI's extended length trailing arms a great upgrade to your ride. They are available with a durable red or black powdercoat finish. Choose a set designed for your vehicle in the color you prefer. Features: * .120 in. wall thickness rectangular mild steel tubing * Plus 5/8 in. extended length * CNC-machined for precision tolerances and accuracy * MIG-welded DOM steel bushing holders * Modern formulation greaseable polyurethane bushings Note: UMI recommends using extended length upper arms.
Not Yet Reviewed
$329.99
