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94 Results Found For "Performance"

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Results 1 - 24 of 94

On Sale

UMI Performance SBC Poly Engine Mount Kits

UMI Performance SBC poly engine mount kits are ideal for high performance street driven vehicles. Direct bolt-in replacements for worn-out factory rubber and clamshell mounts, the polyurethane engine mounts bridge the gap between race oriented solid mounts and cruiser oriented rubber mounts. UMI Performance SBC poly engine mount kits are race-proven on the UMI Green Machine. Features and benefits: * 3/16 in. mild steel fabricated steel construction with poly insert * Polyurethane bushing for increased torque resistance over factory rubber * Less Noise/Vibration/Harshness (NVH) than solid mounts * Black powdercoat and poly bushings with zinc plated anti-crush sleeve * Includes engine side and chassis side mount * Includes all mounting hardware * Note: Sold and works as a kit only

4.9 out of 5 stars ( 10 )

$109.99


$98.99

On Sale

UMI Performance GM A-Body LSX Engine Mounts

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

4.35 out of 5 stars ( 17 )

$189.99


$170.99

On Sale

UMI Performance LSX Poly Engine Mounts

UMI Performance LSX poly engine mounts bridge the gap between factory GM rubber and UMI solid engine-side mounts. These mounts are a great choice for builders wanting a high performance mounting solution without committing to race-oriented solid units. Dimensions are based on GM 22179268, as used in the 1998-2002 GM F-Body and as seen in the UMI '99 Camaro with Pace Performance LS3. Recommended for use with: UMI 2320, 2321, 2330 and factory K members, as well as 2406 and 2410 LS swap mounts used in other platforms. Additional notes: * LSX poly engine mounts are a great choice for high performance street driven vehicles * Direct replacement for GM factory rubber engine mount 22179268 * Designed to place the engine in stock location * 3/16 in. laser-cut steel construction using US steel * Gloss black powdercoat * High-quality flanged fasteners included (torque to 45 lbs.-ft.) * Re-use factory thru bolt (not included) * Notch indicates top of mount * If solid mounts are desired, use UMI 2323 and 2328 * Polyurethane mounts balance performance and quietness

5.0 out of 5 stars ( 4 )

$139.99


$125.99

On Sale

UMI Performance Rear-End Housing Replacement Bushings

UMI Performance rear-end housing bushings will allow for the replacement of your rubber OEM bushings. UMI Performance rear-end housing polyurethane bushings replace the two upper control arm rear-end differential bushings (the bushings that stay attached to the rear-end). This will eliminate the dry rot and cracked and hardened bushings that will decrease your ride quality and performance. They are excellent upgrades for your street or track-driven vehicle.

4.8 out of 5 stars ( 65 )

$34.99

$59.99


$31.49

$53.99

On Sale

UMI Performance Roto-Joint Rear-End Housing Bushings

The GM 4-link suspension has many things going for it, but modern ingenuity and materials have made for some exceptional replacement parts—such as UMI Performance Roto-Joint rear-end housing bushings. These bushings allow full articulation of GM's rear 4-link suspension when they're used in conjunction with rod ends or Roto-Joints in the other six locations. A gentle press fit is all that's needed for installation, and a spiral retaining ring keeps them in place. Pre-greased 6061 T-6 aluminum housings use Synco Super Lube to deliver smooth action for many years. Whether you use your vehicle for road racing, corner hugging, or Sunday driving, you'll feel safe in knowing your rear suspension will fully articulate with UMI Performance Roto-Joint rear-end housing bushings.

5.0 out of 5 stars ( 7 )

$169.99


$152.99

On Sale

UMI Performance Heavy-Duty Engine Mounts

Decrease engine movement by replacing your factory rubber motor mounts with a set of these heavy-duty engine mounts from UMI Performance. These solid motor mounts bolt to the frame of various GM F-Body, GM G-Body and several 1974 and up GM V8 vehicles. Each steel plate mount is CNC laser cut for exact tolerances, then is fully MIG-welded and given a black powdercoat finish for long-lasting service. These mounts include Grade 8 mounting hardware.

5.0 out of 5 stars ( 15 )

$39.99

$49.99


$35.99

$44.99

On Sale

UMI Performance Solid Motor Mounts

UMI Performance solid motor mounts replace the factory rubber motor mounts, decreasing engine movement for maximal vehicle performance. These solid mounts bolt directly to the frame of the 1982-92 GM F-body and 1978-88 GM G-body, as well as many other 1974 and later GM V8 applications. Solid mounts are required to be used in conjunction with the factory clamshell. The centerline is 1 in. from the crossmember surface to the center of the hole; check your original part's dimensions before ordering. Solid mounts may not work with Oldsmobile V8-style clamshells. Additional features include: * 0.188 in. thick mild steel base plate * 1.000 in. o.d. x 0.250 in. wall thickness steel tubing * Fully MIG-welded * Durable powdercoated finish

5.0 out of 5 stars ( 4 )

$69.99

$129.99


$62.99

$116.99

On Sale

UMI Performance 1970-81 GM F-Body Aluminum Body Mount Kits

UMI Performance 1970-81 GM F-body aluminum body mounts are direct replacements for factory body mounts and are used to restore the body location to the factory position. These aluminum body mounts are great for autocross or drag race cars as they give the car a crisp, responsive feel while reducing subframe movement. These CNC-turned units fit nicely and look great with a black anodized finish. Hardware is included.

5.0 out of 5 stars ( 2 )

$149.99


$134.99

On Sale

UMI Performance Frame Bump Stops

UMI Performance frame bump stops bolt in place of damaged or worn factory originals, using the existing mounting holes. Minor trimming of the mounting flange on each vehicle is required. These durable rubber replacement "bushings" are highly recommended to prevent premature shock failure. Service your suspension with the UMI bump stops recommended for your vehicle.

3.53 out of 5 stars ( 19 )

$29.99


$26.99

On Sale

UMI Performance GM F-Body LSX Engine Mounts

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.

3.33 out of 5 stars ( 3 )

$149.99

$199.99


$134.99

$179.99

On Sale

UMI Performance Torque Arm Bushings

UMI Performance torque arm bushings will allow your factory torque arm to mount to a UMI torque arm relocation kit. UMI Performance torque arm bushings are solid, one-piece polyurethane bushings for the ultimate in performance.

4.29 out of 5 stars ( 7 )

$21.99


$19.79

On Sale

UMI Performance Heavy-Duty Billet Aluminum Sway Bar Mounts

These UMI Performance heavy-duty billet aluminum sway bar mounts are designed to keep your large-diameter UMI Performance sway bars in place. They feature CNC-machined T6-6061 billet aluminum construction and are nicely sanded before being clear anodize coated to prevent corrosion. The mounts are supplied with greasable polyurethane bushings and grease fittings for long life.

4.67 out of 5 stars ( 3 )

$129.99


$116.99

On Sale

UMI Performance 1998-2002 F-Body Solid Motor Mounts

UMI Performance 1998-2002 F-body solid motor mounts bolt into existing holes in the engine block, eliminating the factory rubber motor mounts. They're designed to work with the factory K-member, UMI K-member, and many other aftermarket K-members that use a factory-style pedestal mount. These solid motor mounts are CNC-machined from 6061 aluminum, nicely sanded, and finished with a hard anodize to prevent corrosion. UMI Performance aluminum motor mounts weigh half as much as the factory motor mounts, saving 3 lbs. of total weight. Plus, they simply bolt into place using the existing hardware--no modifications are required!

5.0 out of 5 stars ( 1 )

$99.99


$89.99

On Sale

UMI Performance GM G-Body LSX Engine Mounts

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.

4.33 out of 5 stars ( 3 )

$149.99


$134.99

On Sale

UMI Performance LSX Motor Mount Bolts

UMI Performance LSX motor mount bolts are designed for use with aftermarket K-members and aftermarket LS adapter mounts. This pair of stainless steel Grade 10.9 hex-type fasteners come with the nylock nuts and washers to help securely mount an LS engine. Note: These bolts will not work on factory F-body K-members due to the bolt length.

5.0 out of 5 stars ( 1 )

$15.99


$14.39

On Sale

UMI Performance 2004-07 Cadillac CTS V Motor Mounts

UMI Performance 2004-07 Cadillac CTS V motor mounts are designed to resist engine rotation while still offering moderate damping. They are manufactured from a durable, 1/4 in. thick double-shear steel bracket and a polyurethane loaded sleeve designed to withstand the high horsepower of the CTS V engine. The motor mounts are available in black or red powdercoated finishes, use Grade 10.9 mounting hardware, and are direct bolt-in replacements for the factory mounts.

4.13 out of 5 stars ( 8 )

$279.99


$251.99

On Sale

UMI Performance Replacement Control Arm Roto-Joints

UMI Performance replacement control arm Roto-Joints are designed to replace spherical rod ends on UMI Performance control arms. They are fully assembled with a grease fitting, a new jam nut, and a clear anodized finish. The Roto-Joints allow for 28 degrees of total rotation and unrestricted movement throughout the vehicle's suspension. They are also 100 percent rebuildable. As the Delrin race wears, the adjuster ring can be tightened using the optional spanner wrench to apply tension to the ball. If the Delrin bushing would ever completely wear, it can be easily replaced.

Not Yet Reviewed

$69.99


$62.99

On Sale

UMI Performance Control Arm Adjustable Bushing Ends

UMI Performance control arm adjustable bushing ends are designed to replace spherical rod ends on UMI control arms for the 1964-72 GM A-Body, 1978-88 GM G-Body, and the 1982-2002 Camaro/Firebird. They will also work on many other brand control arms for the above listed vehicles that utilize a 3/4 in.-16 right-hand threaded rod end. These bushing end replacements install simply by removing the rod end and screwing in the polyurethane bushing assembly. The new bushing ends are an ideal upgrade for worn-out rod ends or rod ends making unbearable noise. Bushing holders come supplied fully assembled with Energy Suspension fluted bushings, grease fitting, new jam nut, and durable powdercoat. Bushing width is 2.400 in. with 3/4 in.-16 right-hand thread, 0.500 in. bolt hole diameter, and 1.750 in. of thread adjustment. UMI Performance bushing ends feature threads fabricated from 4140 chromoly steel, DOM tubing and TIG-welded for superior strength and thread durability. They're available in black or red.

Not Yet Reviewed

$39.99


$35.99

On Sale

UMI Performance LS to LT Engine Swap Mount Brackets

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

UMI Performance Sway Bar Mounts

UMI's sway bar brackets are CNC-machined from beautiful T6-6061 billet aluminum and anodized to prevent corrosion. Large sway bars place a lot of stress on their mounting points and brackets, causing them to flex, bend, or even break. These heavy-duty mounts are a direct replacement for the stamped steel mounts supplied with most aftermarket sway bars. They're supplied with new greaseable polyurethane bushings and grease fittings.

Not Yet Reviewed

$249.99


$224.99

On Sale

Trail-Gear Hydraulic Threaded Body Bump Stops

Whether you are hitting the trail, or ripping through the desert, Trail-Gear Performance bump stops will allow you to get the most out of your vehicles suspension by eliminating harsh bottom outs. Offered in 2 in. and 2.5 in. body diameters, the 2.5 in. models will absorb more impact energy and are recommended by Trail Gear for vehicles over 5,000 lbs. or trucks with highly leveraged A-arms or trailing arms. Of course, both sizes are sure to improve your overall off-road experience. Trail-Gear Hydraulic threaded body bump stops have anodized aluminum locking rings for quick and easy adjustment. They are fully rebuildable, easily tunable through the Schrader valve, and TG's unique automatic velocity sensitive valving technology saves you time by eliminating the need to adjust shim packs. The bump stops also help prevent damage from occurring to expensive shocks and suspension components by absorbing impacts at full suspension compression. Trail-Gear threaded body bump stops are available in 2 in., 3 in., and 4 in. travel options, and can be purchased individually or in sets that will also include four 1/4 in. thick ASTM A36 steel weld-on universal mounting brackets and spanner wrench. Choose the size, stroke, and quantity desired for your vehicle. Hydraulic bump stop details and benefits: * Zinc-Plated SAE 1020 steel body * Hard chromed SAE 1045 steel rod * 6061 T-6 aluminum seal housing with dual PTFE coated bronze rod guides * Viton® O-ring with U-cup seal * 6061 T-6 aluminum piston * Automatic velocity sensing valve * Anodized 6061 T-6 aluminum end cap with polyurethane wiper seal * Replaceable Delrin® contact pad for smooth and quiet operation * Tunable by adjusting the nitrogen pressure and or oil volume * Schrader valve with cap for quick and easy pressure adjustment * Adjustable from 75 to 300 psi; ships pre-charged to 200 psi--a great starting point for tuning your suspension

Not Yet Reviewed

$399.99


$339.99

On Sale

BMR Suspension Motor Mount Kits

BMR Suspension motor mount kits will curb engine shift--wasting less horsepower and improving throttle response. These bolt-in units come complete with brackets and hardware and are available in red or black hammertone powdercoat finishes. BMR kits afford you greater performance over the stock oil-filled hydraulic bushings designed for comfort.

4.59 out of 5 stars ( 29 )

$79.95

$279.95


$71.96

$251.96

On Sale

Hooker Blackheart Engine Mount Inserts

Hooker Blackheart engine mount inserts are for use with Hooker Blackheart Clamshell engine mounts, and have been designed with durability, performance, and ease of installation in mind. They are available in both black and red, and feature factory-style indexing tabs to help with alignment during installation. The Blackheart engine mounts and inserts are sold individually. Features of Hooker Blackheart engine mount inserts include: * Heavy-duty thermoplastic polyurethane overmold for durability in high-horsepower applications * Polyurethane overmold fully encapsulates/interlocks the inner metal core to reduce the risk of part separation * Heavy-duty, zinc plated inner core for durability and corrosion resistance * Polyurethane around through-bolt provides cushion and prevents metal-to-metal contact

4.59 out of 5 stars ( 22 )

$30.68

$33.75


$27.61

$30.38

On Sale

Whiteline Strut Mount Bushing Kits

Whiteline strut mount bushing kits are the perfect enhancement solution for worn and sagging rubber strut mounts to improve precision handling and uncompromised ride quality. The bushings synthetic elastomer formulation boasts resistance to oil, grease, ozone, and weathering. Their unique design and advanced synthetic elastomer characteristics ensure superior elasticity, memory, and outright durability for all forms of driving applications to deliver improved articulation, squeak-free performance, and durability for all forms of driving. Select the bushing kit that's designed for fitment on your vehicle.

4.83 out of 5 stars ( 6 )

$98.88

$276.88


$69.22

$193.82

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