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UMI Performance bolt-in Viking rear coilover kits allow full ride height, spring rate, and damping adjustability. The double shear upper mount is a direct bolt-in and holds a true 2.5 in. diameter coilover spring. The FEA designed lower bracket bolts in using the standard shock mounting hole as well as an additional reinforcement hole. Drilling one 3/8 in. hole per side is required to complete installation. The coilover kits utilize Viking shocks that are 19-way adjustable in both compression and rebound to ensure the perfect setting for every application. Viking shocks are fully rebuildable. The 2.5 in. diameter coilover springs are available in 14 in. long, 110 lb. spring rate for drag use; 14 in. long, 125 lb. spring rate for street use; and 12 in. long, 150 lb. spring rate for autocross and road race applications. The coilover kits have been tested with 1.5 in. diameter UMI trailing arms, as well as UMI's 22mm sway bar and 32mm drag anti-roll bar. Fitment with other brand sway bars and larger diameter control arms is not guaranteed. Please contact UMI for additional information regarding fitment. Key features: * Brackets manufactured entirely from 3/16 in. mild steel * Laser-cut brackets for consistency and a precise fit * TIG-welded for superior strength and clean looks * Powdercoated brackets for a long lasting finish * Viking double-adjustable shocks offer 19 compression and 19 rebound adjustments * 3 spring rate options, depending upon application * Bolt-in design * No welding required * Spacers included for use with control arm relocation brackets
( 10 )
$909.99
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$1,069.99
UMI Performance bolt-in Viking front coilover kits offer a true 2 1/2 in. racing coilover setup for your ride. UMI's Viking Worrier shocks are double adjustable and easily change from street use to high rebound force for race use. By increasing the rebound force, you can eliminate pitch and roll while making the car stay flat during transitions. Viking Worrier shocks offer a wide range of compression dampening and can be dialed in from a comfortable cruise setting all the way up to full race settings. The kits are available with different spring rates; order the kit designed to fit your vehicle. Additional details: * Viking shocks use upper/lower bearings, eliminating polyurethane and rubber, for crisp response and great reliability * Adjustable compression * Adjustable high rebound Worrier AT valving * CNC laser-cut brackets with black powdercoat finish offer precision fit * Direct bolt-in with no welding, minor trimming required
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$764.99
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$959.99
VIAIR 2on2 bolt-on platform air compressors provide you with high-speed onboard air systems. The 2on2 OBA systems have two high-output VIAIR compressors mounted to a 2-gallon, 5-port air tank that offers either 150 or 200 psi max pressure, depending on the model chosen. All required components are delivered in these kits, including an easy-to-install wiring harness and manifold to make wiring and plumbing the systems straightforward. VIAIR 2on2 bolt-on platform air compressor packages are available as a universal fit or as a model-specific fit with a crossmember mounting bracket for your 2007-11 Jeep JK.
Not Yet Reviewed
$838.80
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$1,013.50
For those who want a bolt-in, no modification required, heavy-duty steering system for many Jeep Wranglers and Gladiators (2007 and up), Steer Smarts has the solution for you. This one-click kit includes a Yeti XD tie rod, bottom mount drag link, and 1 5/8 in. aluminum damper bracket. You can round out the front-end trifecta by adding Steer Smarts' Yeti XD front adjustable track bar for the ultimate front-end setup. * Note: Not compatible with stock JK or Super Duty Dana 60 axles. Only with upgraded aftermarket DANA Ultimate Dana 60 axle Product features: YETI XD TIE ROD + DRAG LINK ASSEMBLIES: * Easy bolt-on installation * Engineered for proper clearance to other chassis components to eliminate interferences BALL JOINTS: * 30mm 1 1/2 ton ball joints are designed specifically for the JK with a UD60 (68.5 in. wide) * Cold-headed medium carbon alloy steel ball studs provide incredible impact toughness for extreme-duty usage * Induction heat-treated ball studs provide ultimate fatigue strength and superior off-road durability * Steel on steel bearings provide exceptional ball joint wear resistance and robustness * High-quality seals ensure ball joints' life is long-lived. These superior seals have been rigorously tested to minimize leakage between grease service intervals which significantly improves ball joint reliability over the competition * Fully greaseable TIE ROD + DRAG LINK ENDS: * Powdercoat over E-coat for a long-lasting appearance under harsh conditions * External threads are E-coated for durability and long-term serviceability * Forged from medium carbon high hardenability steel and heat-treated for even greater buckling, impact, and fatigue strength * Large 1 1/4 in. rolled threads at tie rod adjuster and drag link ends provide significantly increased strength over the original equipment threads * Unique "Reverse Pin" technology on the passenger-side ends prevents linkage from unwanted flopping/rocking. This technology is built into the socket, unlike the weak external supports on some competitor linkages ADJUSTER TUBES: * Tie rod and drag link adjusters are manufactured from large diameter 1/4 in. thick wall high-strength 4130 chromoly steel tubing for maximum buckling strength * Adjuster clamps assure proper clamp force using conventional tools without the possible risk of loosening like large jam nuts * Designed with right-hand and left-hand threads for quick and easy adjustment when installed on the vehicle * Internal threads and tube are also E-coated for long-term serviceability * Yeti XD tie rod and drag link fit all left-hand drive JK Wrangler models 2007-2018 equipped with a Dana UD60 (68.5 in. wide)
Not Yet Reviewed
$1,035.00
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$1,045.00
Chassis Engineering bolt-on IFS mounting kits eliminate bump steer and other unpleasant surprises, resulting in a safe and enjoyable ride. These custom-made, fully bolt-on crossmember kits are based on the Pinto-Mustang II independent front suspension system and will provide the best method available to get the correct height geometry. They will lower your car about 2 to 4 in. when compared to stock. Plus, with the adjustable upper coil spring pods, there is about 2 1/2 in. of additional adjustment possible to further fine-tune your setup. Chassis Engineering bolt-on IFS mounting kits features include: * Exclusive adjustment system * Interlocking design * Superior strength * Easy and accurate installation
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$1,012.00
Not getting a response? PSC replacement steering boxes will respond appropriately to restore handling to what it was meant to be. These gearboxes offer the right fit and performance so that your steering input effort results in the corresponding wheel output. Retain your stock performance with PSC replacement steering boxes. Order the model designed for fitment with your vehicle.
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$995.00
Improve your vehicle's cornering prowess and handling power with these tubular A-arms from Hotchkis Sport Suspension. These arms create a negative camber curve for improved steering geometry, which increases caster for high-speed stability and minimizes ball joint angle during suspension travel. They come assembled with ball joints, bushings, and billet chromoly offset cross shafts.
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$899.99
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$1,079.10
PSC Ram Cylinder Assist replacement cylinder and hose kits include a steering assist cylinder, high-pressure hoses, and steering fluid. You can maintain the performance of your Ram to efficiently handle increased torque loads and deliver improved handling with these kits. Service your system with parts you know will fit and function just like the originals; choose only PSC replacement cylinder and hose kits.
Not Yet Reviewed
$890.00
TeraFlex SpeedBumps are an innovative composite hydraulic bump stop system designed for high-speed performance. The maintenance-free, performance-tuned microcellular polyurethane technology provides a simple installation with no further adjustment or tuning required. Order the recommended pair or full set of four for your vehicle. Features include: * Simple installation with no welding required * Quiet operation * Absorbs impact energy progressively to prevent bent axle tubes * Maintenance-free * Compatible with suspension systems that retain factory axle and spring mounting locations * High compression rate with full memory rebound * Low temperature flexibility reduces fatigue and premature failure in subzero conditions
Not Yet Reviewed
$860.99
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$900.99
Here's an easy way to convert your stock rear suspension to a coilover suspension. You get everything you need with these QA1 Rear Pro coilover systems, from shocks to nuts and bolts, complete installation instructions, and even decals!
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$759.56
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$1,049.95
QA1's Street control arms use a factory replacement ball joint and polyurethane pivot bushings. These work great on vehicles used primarily for cruising and long distance events. Configured for QA1 Pro Coil Systems, these street control arms feature powdercoated tubular construction for increased strength and great looks. A bolt-in spring adapter is available separately to allow the control arms to be used with stock springs. All the upper arms feature an offset cross shaft letting you quickly and easily adjust camber.
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$834.95
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$854.95
Borgeson power conversion kits steer you in the right direction. With true modern power steering feel and feedback, these kits also offer sporty ratios to equip your classic ride with up-to-date precision. Borgeson power conversions are bolt-on kits available for both factory manual and power steering cars. They include re-manufactured integral power steering gearboxes designed to bolt to your stock mounting locations. So, whether you want to convert your manual steering or update your old factory power steering, Borgeson offers a no-cut, no-weld, no-loss of turning radius solution.
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$823.78
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$958.96
Wilwood C10 ProSpindles are designed for custom and competition applications using Wilwood disc brake kits. The ProSpindle kits contain a pair of modular spindles, steering arms, and hub assemblies designed to provide increased strength and braking capacity, along with minimized weight, while incorporating a 2.50 in. lowered stance without affecting steering geometry. Wilwood C10 ProSpindles are constructed from a proprietary grade of forged aluminum. The integrated modular bearing hub assemblies support 5 in. x 4.75 in. and 5 in. x 5 in. bolt patterns, and the ProSpindles provide direct mounting of radial caliper brackets, creating a strong, zero flex platform for brake mounting. Select the kit designed for your vehicle.
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$889.34
UniSteer Camaro/Nova rack and pinion kits are superior steering components designed with racers in mind. They're engineered to match the factory geometry for specific Chevy model years—resulting in no-bump steering. These racks come mounted on a custom bracket that makes installation a breeze. The unit mounts to the rear of the crossmember, bolting to the lower stock control arm bolts. The outer tie rod ends are bolted to the stock steering arms; no fabrication is required. Compact and lightweight, the parts offer maximum ground clearance and can drop up to 65 lbs. off the stock front end. UniSteer rack and pinion kits also include outer tie rods, mounting bracket, hardware, and instruction sheet for installation. Order the conversion kit tailored for fitment on your vehicle. UniSteer stands behind their products with a 2-year, Unlimited Mile Warranty.
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$768.99
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$1,084.99
Borgeson offers Ford car power steering conversion boxes for your midsize or full size car. The gearboxes provide true modern power steering feel and feedback. They bolt directly to the factory mounting location and fit the stock steering linkage without any interference or modification of the shock tower. Models are available for thousands of Ford applications from the 1940s thru the 1980s.
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$823.78
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$883.58
Classic Performance tubular control arms are designed to add up to five degrees of caster in certain applications, while providing full wheel travel. They're manufactured from 1.250 in., 0.120 in. thick wall DOM tubing, with pivot barrels made from 1.500 in., 0.188 in. thick wall DOM tubing to help eliminate distortion. These control arms use bushings made from self-lubricating, non-squeak patented material that will outlast any rubber or polyurethane bushing. The control arms are designed as bolt-in replacements for your factory originals. Classic Performance tubular control arms will tighten up your front suspension and give you that performance ride through the corners and on straight roads. Select the model and options recommended for your vehicle.
( 125 )
$968.99
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$974.99
Classic Performance 1962-67 Chevrolet Nova front subframe kits are one of the most beneficial upgrades available for your first generation Nova. By eliminating the factory strut rods and adding adjustable forward control arms, they add stability, align-ability, improved steering response, and over 2 in. of additional ground clearance. They can accommodate both factory and aftermarket sway bars with up to 1 in. diameters and feature a unique 1-piece crossmember that ties both frame rails together by bolting in where the factory strut rod mounts were located. No cutting or welding required, the installation is all bolt-in. Kits include: * 2 one-piece, 1 1/4 in., 0.120 wall DOM tubular lower control arms with Classic Performance premium ball joints * Bolt-in, 1/4 in. thick steel crossmember * Four alignment cam kits * Grade 8 mounting hardware * Low-friction, long-life bushings * Optional upper control arm bushings
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$838.99
UMI Performance rear control arms and sway bar kits are direct bolt-on replacements designed to minimize wheel hop and improve cornering and track consistency, while lowering ETs. They include upper and lower control arms, adjustable frame braces, bushings, rear sway bar, and Grade 8 mounting hardware. Choose the powdercoat finish you prefer.
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$799.99
QA1 sway bars afford improved handling and control by reducing body roll. They're manufactured from lightweight 4130 chromoly steel and 1045 cold-formed steel—with a gloss black powdercoat finish for maximum strength, endurance, and corrosion resistance. The QA1 sway bars are precision CNC-formed, ensuring proper mounting in the stock location for a true bolt-on installation. They also feature adjustable end links to customize roll stiffness to your personal specifications. These sway bars from QA1 include greaseable graphite polyurethane bushings, along with high-quality zinc plated hardware. Engineered and road-tested to give your ride the grip that it needs to hold the road, QA1 sway bars are available for fitment on many vehicle applications. Order them individually for the front or rear—or in a complete kit.
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$916.95
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$979.95
McGaughy's rides on the reputation of their parts being bolt-on installations, and they make sure that their control arms work hand-in-hand with necessary factory suspension components. McGaughy's suspension engineering capabilities are endless, and they continue to release the high-quality suspension parts that the public demands.
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$764.99
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$883.99
Classic Performance dual adjustable front coilover conversion kits can help drop your ride from just below stock height to several inches lower. The included clear anodized, aluminum coilover shocks can be adjusted multiple ways. Also included are silver powdercoated springs and all the mounting hardware necessary for an easy bolt-on installation. Radically improve the handling abilities of your ride with the clean look of a Classic Performance dual adjustable front coilover conversion. Order the kit designed to fit your specific vehicle.
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$767.99
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$998.99
UMI Performance GM F-Body leaf spring traction bars work to improve forward traction and reduce or eliminate wheel hop. These traction bars bolt to UMI leafs or factory leafs with no modification. Dramatically improve performance without cutting, welding. or back-halfing your car. The kits are paired with UMI 2624 front mount to further enhance performance and traction. The 2624 mount includes the popular "Herb Adams mod" to improve instant center location. The traction bars are available in a red or black powdercoat. Features and benefits: * Enhanced forward traction and less leaf spring wrap * Reduce or eliminate wheel hop * Delrin bushings provide low friction movement * Includes fabricated front mount with "Herb Adams mod" relocation * Heavy-duty fabricated mount replaces factory leaf spring plate that are commonly bent * Traction bar mount welded directly to plate versus bolt-on * Adjustable bar length to tune ride quality vs. response * Works great for road race, autocross, and drag racing * Race-proven performance
Not Yet Reviewed
$779.99
QA1 Mopar K-members are direct bolt-ins for Chrysler, Dodge, and Plymouth vehicles. They are manufactured from quality materials and are engineered for maximizing strength. The K-members feature motor mount attachment points to accept factory and aftermarket motor mounts, and their tubular design also allows for increased header clearance.
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$861.95
Bilstein B8 5100 leveling kits are high performance packages that provide more ground clearance, allow for larger tires, and increase wheel travel and articulation on the front axle. They consist of B8 5100 shock absorbers combined with custom matched, longer travel, cold wound front coil springs and all necessary supporting components and hardware. These simple yet effective kits will bolt into the factory locations and allow you to run 35 in. tires with stock fenders. Bilstein B8 5100 leveling kits provide the full benefit of taller tires, while providing a smooth and stable ride both on- and off-road. Select the kit designed for your vehicle.
Not Yet Reviewed
$756.00
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