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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
( 69 )
$149.99
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$249.99
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.
( 148 )
$119.99
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$249.99
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
( 41 )
$119.99
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$249.99
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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$207.95
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$229.96
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
( 107 )
$249.99
UMI Performance Control Arm Reinforcement Brace Kits
The more power your ride makes, the better the chance of bending or breaking your rear control arm mounts. Beef up the upper and lower front control arm mounts on your classic with UMI Performance control arm reinforcement brace kits. These tubular reinforcements tie the upper and lower control arm mounts together for added strength and driving performance. Manufactured from DOM steel and TIG-welded, these trailing arm mount braces are adjustable for a perfect fit. Grade 8 hardware, nuts, and washers are included for a hassle-free install. Buy quality for your American-made muscle--UMI Performance control arm reinforcement brace kits.
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$141.81
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$159.99
UMI Performance Rear Non-Adjustable Trailing Links
UMI Performance rear non-adjustable trailing links offer a high performance way to stiffen the flimsy factory rear suspension on your vehicle. These arms are designed to exact tolerances with greaseable polyurethane bushings and high-strength rectangular heavy-duty tubing. UMI Performance rear non-adjustable trailing links are available with a durable black or red powdercoat finish. Improve your vehicle's suspension stiffness and handling; select the trailing arms designed for your vehicle.
Not Yet Reviewed
$129.99
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$159.99
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
$239.99
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).
( 38 )
$109.98
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$229.99
UMI Performance Upper Control Arm Mounts
Replacement upper control arm mounts from UMI are perfect for when your stock mount is too rusted to reuse. These hefty, direct replacement mounts are fabricated from 1/4 in. thick steel, CNC-machined, and given a glossy powdercoated red or black finish for added durability. These upper control arm mounts are easy to install reusing factory hardware--no welding or drilling is required--and feature instant center adjustments for improved traction and handling. UMI Performance upper control arm mounts are quality-built for your modern muscle.
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$149.99
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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$189.99
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$237.95
UMI Performance Control Arm Torque Box Reinforcements
UMI Performance control arm torque box reinforcements will take care of those cracked torque boxes. If you have raced your Mustang aggressively, on slicks, or even on the street, and especially if your car is a 5-speed, you may have cracked torque boxes. Fox bodies don't have the best chassis to begin with; combine them with a V8 and some torque, and you are going to have problems. That is why control arm reinforcements or torque box reinforcements were designed to reinforce weak and cracked torque boxes.
( 18 )
$129.99
UMI Performance On-Car Single Adjustable Panhard Bars
UMI Performance on-car single adjustable panhard bars control the side-to-side movement of the rear-end under the vehicle. The flex and bushing deflection found with the factory panhard bar lead to erratic handling and tire rubbing under hard loads. UMI Performance on-car single adjustable panhard bars use polyurethane bushings and a heavy-duty spherical rod end and are constructed from large 1.250 in. diameter tubing. Adjustable panhard bars are a must for rear-end centering after vehicle lowering, as well as clearance for running larger tires. The supplied rod end allows for adjustments on the car to quickly lengthen or shorten the panhard bars--they do not need to be removed to make adjustments. The spherical rod end/polyurethane bushing combination eliminates most rear-end bind, while not sacrificing your ride quality. These panhard bars are an excellent improvement for your street or drag application and they are also lighter then the factory panhard bars!
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$149.99
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$199.99
UMI Performance Single Adjustable Panhard Bars
UMI Performance single adjustable panhard bars control the side-to-side movement of the rear-end under the vehicle. The flex and bushing deflection found with the factory panhard bars lead to erratic handling and tire rubbing under hard loads. Their tubular setup uses fluted polyurethane bushings, a heavy-duty spherical rod end, and is constructed from large 1.250 in. diameter tubing. Adjustable panhard bars are a must for rear-end centering after vehicle lowering, as well as clearance for running larger tires. The supplied rod end allows for adjustments off of the car to quickly lengthen or shorten the panhard bars. The spherical rod end/polyurethane bushing combination eliminates most rear-end bind, while not sacrificing your ride quality. They are excellent improvements for your street or drag application. Additional features include: * 1.250 in. x 0.095 in. mild steel tubing * Stronger and lighter then stock * TIG-welded construction * Greasable bushings * 4140 chromoly threaded tube adapters * 3/4 in. hard chrome plated PTFE/KEVLAR® self-lubricating race rod ends * Durable powdercoated finish
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$119.99
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$159.99
UMI Performance Double Adjustable Panhard Bars
UMI Performance double adjustable panhard bars control the side-to-side movement of the rear-end under the vehicle. Flex and bushing deflection found with the factory panhard bar leads to erratic handling and tire rubbing under hard loads. UMI Performance double adjustable panhard bars feature 100 percent TIG-welded fabrication for the utmost in strength and PTFE-lined rod ends. These double adjustable panhard bars also feature left and right hand threads for quick and easy on-car adjustments by simply loosening two jam nuts; removal of the panhard bar from the vehicle is not required. The spherical rod end setup eliminates rear-end bind, which is an excellent improvement for your street, autocross, or drag racing applications. In addition to offering easy adjustments, our heavy-duty panhard bars also increase rear stability and control side movement and body flex. They are built using only the best American-made products on the market today.
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$179.99
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$249.99
UMI Performance Non-Adjustable Panhard Bars
UMI Performance non-adjustable panhard bars control the side-to-side movement of the rear-end under the vehicle. Flex and bushing deflection found with the factory panhard bar leads to erratic handling and tire rubbing under hard loads. UMI Performance non-adjustable panhard bars feature fluted polyurethane bushings to eliminate deflection and are constructed from large 1.250 in. diameter tubing. The panhard bars greatly increase rear stability and control side movement and body flex--a must when hard driving habits are present. These items are also lighter then the factory panhard bars! Additional features include: * 1.250 in. x 0.095 in. mild steel tubing * Stronger and lighter than stock * TIG-welded construction * Greasable bushings * Durable powdercoated finish
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$109.99
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$129.99
UMI Performance Rear Toe Rods
These UMI Performance rear toe rods play a crucial role in controlling the camber alignment of the rear end, preventing the tire from moving inward or outward during suspension load. Factory toe rods are often made from flimsy stamped steel with soft rubber bushings that can cause deflection, leading to erratic handling, poor traction, and possible rear tire wear. Replacing these factory arms with heavy-duty toe rods can significantly improve the stability of the suspension, traction, and braking performance. UMI Performance rear toe rods are manufactured from 1" x 2" rectangular tubing and fully TIG welded for maximum strength. They are equipped with fluted, greaseable, and low deflection polyurethane bushings from . Installation is a breeze, with these toe rods being a direct bolt-on using OEM hardware. With a durable powder coat finish and made in the USA, these toe rods are sure to enhance the performance of your vehicle.
Not Yet Reviewed
$119.99
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$159.99
UMI Performance Bolt-On Tubular Subframe Connectors
UMI Performance tubular subframe connectors are designed to tie the front and rear subframes together using bolt-in hardware supplied and they require no welding! Subframe connectors improve your car's handling ability, while reducing T-top squeaks, dash rattles, and quarter panel flexing. They are designed for autocross, road racing, and drag racing setups. Connecting the front and rear subframes together allows for better weight transfer, improved traction, and straighter launches. Their setup tucks tightly against the floor using strong tubing, causes no ground clearance loss, and cannot be seen from the side of the vehicle. Additional features include: * Constructed from chromoly or mild steel tubing * Front mounting points feature 0.250 in. thick mild mounting plates * Mounting plates feature precision CNC-machining to ensure tolerances * Tubular design allows for a tighter fit against the vehicle's undercarriage * Uses rear control arm mount for increased strength and ensures proper installation * MIG-welded construction * Durable powdercoated finish
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$249.99
