Availability
TeraFlex Alpine RT coilover suspension systems are designed specifically for the JL Rubicon Wrangler, as well as for each of the Rubicon's powertrain options. For every Rubicon Wrangler powertrain, a corresponding TeraFlex suspension system has been meticulously crafted to accommodate the subtle differences among the available motor choices within the Rubicon Wrangler lineup. Alpine RT suspension systems cater to JL Rubicon factory width axles, as well as the Tera60 or other axles featuring a 3.25 in. axle tube diameter. They feature Falcon coilovers developed to meet the distinct demands of the JL Wrangler and that address the common shortcomings of coilover shocks prevalent in today's noisy coilover market. Falcon coilover shocks are meticulously designed for utterly silent operation with sealed gimble bearing shock mounts, ensuring solid and noiseless control when combined with the TeraFlex coilover mount solution and allowing full suspension cycling without any component contact. The sleek, hard-anodized bodies of Falcon shocks serve as the perfect bearing surface for the sealed and lubricated spring sliders. The sliders' roller-bearing spring seats guarantee noiseless spring movement during compression and extension, even during spring twisting. Choose the quiet performance of TeraFlex Alpine RT coilover suspension systems for your Jeep. Additional features and notes: * Race-inspired performance for increased vehicle stability * Improved dynamic roll control and low-speed damping * Dramatic improvement in on-road comfort and off-road performance * Optimized fitment for unobstructed suspension travel and articulation * 13 in. stroke, front and rear * Adjustable crossover for true dual rate * 4.5 in. lift, +/- 1.25 in. adjustability using quick-adjust snap rings * Coated, booted, and sealed oversized gimbal lock bearings mount and maintain shock orientation * JL-specific springs and shock tuning * Falcon 3.3 Series quick-adjust tuning * Designed for standard 3.0 in. springs * Refreshed speed bumps silently provide 4x the bottoming resistance * RT4 long arm suspension for control, flex, and stability * Bolt on 1/4 in. laser-cut reinforced coilover brackets
Not Yet Reviewed
$10,599.99
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$11,659.99
ADS external race bypass shock options are designed around racing first and foremost. Performance, reliability, and longevity are primary concerns when determining flow rates and zone placement. Multiple zones allow end users to dial in the damping curve to driver and chassis type. Enhanced flow in critical areas reduces heat buildup and harshness; these reductions in restriction amplify traction potential and driver control. Large capacity reservoirs aid in cooling as well as reducing pressure gain in the system. Large diameter shafts increase strength for extreme applications and stand up to the abuse of racing time and time again. All these features together deliver a bulletproof bypass shock that is guaranteed to perform on your race car or weekend warrior. Options include: * 3, 4, or 5 tubes * Style 1 or 2 * Remote or piggyback reservoir * Dozens of extended/collapsed length options * 8 in. to 18 in. stroke options
Not Yet Reviewed
$5,299.95
Detroit Speed QUADRALink rear suspension kits offer 4-link geometry for the best possible handling. These kits are a great way to upgrade from your original leaf spring suspension. They feature Detroit Speed's patented Swivel-Link that allows the suspension to fully articulate with smooth, solid motion and no binding—and it's done without Heim joints! QUADRALink uses tuned high-Durometer rubber bushings, rather than noisy, short-life Heim joints or squeaky urethane bushings. Plus, unlike other kits, these suspensions utilize an adjustable panhard rod that provides precise and effective rear axle lateral location during hard cornering. The long upper links provide great pinion and U-joint angle control, while the rear upper shock crossmember strengthens the rear body and frame section. QUADRALink rear suspension kits are available for a variety of specific vehicle applications; select the model to enhance your ride!
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$5,147.95
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$5,556.95
Upgrade your front suspension with the Speedtech Performance USA ExtReme subframe featuring forged spindles. These packages are designed to handle all driving conditions with ease—ideal for daily driving, autocross, and track days. The box welded construction and tabbed through frame gusseting provide added torsional rigidity, while the fully adjustable wheel alignment and corrected Ackerman for better grip during cornering facilitate a customizable driving experience. The kit includes custom designed upper and lower control arms, a durable Sweet Mfg. dual power rack and pinion steering, QA1 custom valved single adjustable coilover shocks, and a splined front sway bar with spring rate options. The exclusive ExtReme forged spindles offer optimized geometry and improved KPI/SAI angles, providing increased tire grip and a more precise driving experience. Order the front suspension package recommended for your vehicle. ExtReme Front Subframe Includes: * Full ExtReme subframe * Custom designed upper and lower control arms with high clearance to accommodate wide wheels * Durable Sweet Mfg. dual power rack and pinion steering * QA1 custom valved single adjustable coil over shocks, spring rates of your choice included * Tuned, adjustable, splined front sway bar with spring rate options for street, pro-touring/auto cross and road course * Exclusive ExtReme forged spindles with C7 hubs and maintenance free sealed bearing * Fully adjustable transmission crossmember that will accommodate all engine and transmission combinations ExtReme Front Subframe Features and Benefits: * Boxed construction welded with tabbed through frame and crossmembers for added torsion rigidity * Speedtech Performance chassis and subframes come exclusively with forged 7075 aluminum ExtReme spindles * 78 percent motion ratio for faster shock response and more precise control * Increased shock length providing more suspension travel * Virtually zero bump steer, .005" over the full travel of the system * 30 +/- 3 degree of steering angle * Exclusive system provides optimum Ackerman for up to 20 percent more inside tire grip when cornering * Industry exclusive optimized roll center for low, mid and high travel * 3-piece chromoly tubular splined sway bar standard, optional spring rates * Excellent system for street, autocross and track days * Ride heights to meet your vision for styling the car exactly the way you want it * Accommodates greater than 315/30/18 tire with full steering ExtReme Forged Spindle Features: * Forged from 7075 aircraft-grade aluminum * Optimized geometry unmatched in any other Corvette style spindle * Significantly improved KPI/SAI angle * Requires less caster to achieve maximum tire contact patch * Significantly reduced scrub radius * Billet steering arm provides increased Ackerman angle * Achieves optimum tire slip-angles, increasing front tire grip * Maintains optimum tire grip with less backspaced wheels * Brake caliper bolt pattern is direct carryover from Corvette C5 and C6, opening up many options * Comes standard with a maintenance-free factory GM Corvette C7 hub and sealed bearing * From parking lots to tracks, it simply drives and turns better
Not Yet Reviewed
$8,998.51
Variant 3 coilover kits from KW Suspensions feature state-of-the-art technology to customize your ride's stance and look sharp. These coilover systems are designed with shorter INOX-Line stainless steel strut housings for more spring travel, anodized aluminum spring collars for durability, and high-tensile racing springs for strong support and comfort. Their separate and independent compression and rebound damping options allow for a truly individual driving setup. Order the kit recommended for your vehicle.
Not Yet Reviewed
$5,294.00
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$11,244.00
Lowering and fine-tuning a vehicle system to suit your needs means using KW Variant 2 coilover kits to do it right. These coilover systems employ the highest quality materials for long life—and enable you to adjust vehicle height and rebound damping according to your specifications. Variant 2 coilover kits include shorter stainless steel strut housings, high-quality yellow springs, purple anodized aluminum spring collars, and elastomer bump stops with an integrated dust protection system. Over a hundred models are available, for fitment on vehicles from 1948 and up.
Not Yet Reviewed
$5,234.00
RideTech 1967-69 Camaro/Firebird complete coilover suspension systems include everything you need to completely upgrade your existing suspension. The package contains front upper and lower StrongArm control arms, tall spindles, front MuscleBar, a rear bolt-on 4-link, and four HQ Series coilover shocks for every corner of your vehicle. The benefit of buying a complete suspension system is that it takes all the guesswork out of what are the best parts to purchase. RideTech has spent hours collecting data to find a perfect spring rate and components for your vehicle's performance and ride quality. RideTech complete coilover systems include: * RideTech tall spindles will induce more negative camber gain to maximize tire contact patch during cornering. It also offers a 2 in. pin drop which allows for the use of longer shocks creating more suspension travel. * Upper StrongArms feature corrected ball joint angles for the tall spindles. The upper ball joints have been moved back to allow for additional caster setting to improve high speed stability and steering feel. Offset slugs are also available for additional caster. Injection molded Delrin bushings with 13 percent PTFE are used to reduce deflection and stiction. * Lower StrongArms feature a double sheer lower mount for increased strength. The lower shock mount is dropped to increase suspension travel and moved the lower ball joint forward to increase caster settings while keeping the wheel centered in the wheel opening. Injection molded Delrin bushings with 13 percent PTFE are used to reduce deflection and stiction. * HQ Series coilover shocks utilize an impact forged aluminum body and monotube design to deliver excellent ride quality and handling. The rebound knob is located at the top of the shock for underhood access. * Front MuscleBar helps to reduce body roll and creates room for wider front tires. It includes the PosiLink end links that provide immediate engagement between the chassis and control arms. * Bolt-on 4-Link greatly improves traction, handling, and ride quality. Installation does not require the any major modifications to the floor pan and requires only minimal welding to the axle tube. Works with mini tubs. The R-joint rod ends combine the best qualities of low friction movement, lateral stability, full range articulation, and quiet operation into one special bearing that is as home on the street as it is on the racetrack.
Not Yet Reviewed
$5,975.00
QA1 1988-98 C1500 front and rear coilover conversion systems are a great upgrade to your C1500 suspension. Each kit comes with QA1's proven adjustable coilover shocks—so you can change the valving to meet your specific needs—along with a variety of spring rate options. These shocks allow for ride height adjustability and are 100 percent dyno-tested and serialized. The QA1 C1500 front control arms and rear torque arms are manufactured from 12-gauge HSLA steel tubing for increased strength and are powdercoated for long lasting durability. Topped off with performance ball joints and low-friction, maintenance-free bushings. Complete with adjustable instant center, panhard bar, and pinion angle to allow you to adjust the system to your exact needs. This kit will add more stability and allows for optimum camber adjustment in a lowered truck. Easily bolt in this system--no welding or bed removal required. Everything needed is included, all the way down to the hardware.
Not Yet Reviewed
$5,597.95
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$6,879.95
The Ridetech complete coilover suspension system for the 1964-66 Ford Mustang includes everything you need to give your vintage muscle car modern drivability. The package contains front upper and lower control arms, tall spindles, steering arms, inner and outer tie rods, front MuscleBar, a bolt-In 4=link system, and four HQ Series coilovers for every corner of your vehicle. The benefit of buying a complete suspension system is that it removes all the guesswork when purchasing a new suspension. Ridetech has spent hours collecting data to find a perfect spring rate and components for your vehicle's performance and ride quality—designed to lower your vehicle. * Upper StrongArms feature corrected ball joint angles for the tall spindles. The upper ball joint have been moved back to allow for additional caster setting to improve high-speed stability and steering feel. Billet cross-shafts are included that feature a lowered mounting point to increase camber gain and correct suspension geometry. They house a stout double sheer lower shock mount. * Lower StrongArms feature a unique design that combines the control arm and strut rod into a stronger, more appealing one-piece design. Additional caster is designed into the arms and includes a robust bearing in an aluminum housing at the front mount to replace the soft factory rubber units. * TruTurn System includes tall spindles which induce more negative camber gain to maximize tire contact patch during cornering. It also includes steering arms, center link adapter, tie rods and adjusters to virtually eliminate bump steer, correct Ackerman angle, and allow for wider tires. Includes heavy-duty frame rail brace. This spindle is designed for use with 1967-69 Camaro brake systems. Compatible with OEM manual steering AND with the Borgeson power steering conversion box. * Optional "Hub" spindles offer the same geometry improvements as the pin spindles, but add the performance and simplicity of late model Mustang hubs and brakes. Includes S550 2015-23 Mustang hubs for maximum strength, consistent braking and reduced maintenance. Compatible with 2015-23 Mustang brake systems, OE and aftermarket (caliper brackets included). Minimum 17 in. wheels. Hubs fit Ford car 5 x 4.5 in. lug pattern and include 14mm studs. * HQ Series coilovers utilize an impact forged aluminum body and monotube design to deliver excellent ride quality and handling. They allow fine-tuning of the ride quality and handling; the rebound knob is located at the top of the shock for underhood access. The shocks come standard with a 1,000,0001 Mile Warranty. Interested in Autocross or Road Course racing? Consider the TQ Series coilovers. * Front MucleBar sway bar helps reduce body roll and includes the PosiLink end links that provide immediate engagement between the chassis and control arms. Includes billet aluminum frame straps (anodized black) and low-friction bushings. * Bolt-on 4-link dramatically improves traction, handling, and ride quality. Installation does not require significant modifications to the floor pan and requires only minimal welding to the axle tube. Works with mini-tubs. All links are double adjustable with R-Joint rod ends, which combine the best qualities of low friction movement, lateral stability, full range articulation, and quiet operation into one special bearing that is at home on the street as it is on the race track! * Weld-on lower axle brackets are available if using an aftermarket axle housing without stock-style leaf spring pads. (Part number 70010122, sold separately.)
Not Yet Reviewed
$7,670.00
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$7,990.00
The RideTech 1970-81 Camaro/Firebird Complete CoilOver suspension systems include everything you need to completely upgrade your existing suspension. The package contains front upper and lower StrongArm control-arms, front MuscleBar, a rear Bolt On 4-Link, and 4 HQ Series CoilOvers shocks for every corner of your vehicle. The benefit of buying a complete suspension system is that it takes all of the guesswork out when purchasing a new suspension. RideTech has spent hours collecting data to find a perfect spring rate and components for your vehicle's performance and ride quality. RideTech Complete CoilOver systems include: - Upper StrongArms feature corrected ball joint angles for the tall spindles. The upper ball joints have been moved back to allow for additional caster setting to improve high speed stability and steering feel. Offset slugs are also available for additional caster. Injection molded Delrin bushings with 13% Teflon are used to reduce deflection and stiction. - Lower StrongArms feature a double sheer lower mount for increased strength. We have also dropped the lower shock mount to increase suspension travel and moved the lower ball joint forward to increase caster settings while keeping the wheel centered in the wheel opening. Injection molded Delrin bushings with 13% Teflon are used to reduce deflection and stiction. - HQ Series CoilOver shocks utilize an impact forged aluminum body and Monotube design to deliver excellent ride quality and handling. They allow fine tuning of the ride quality and handling. The rebound knob is located at the top of the shock for under hood access. - Front MuscleBar helps to reduce body roll and creates room for wider front tires. It includes the PosiLink endlinks that provide immediate engagement between the chassis and control arms. - Bolt On 4-Link greatly improves traction, handling and ride quality. Installation does not require the any major modifications to the floor pan and requires only minimal welding to the axle tube. Equally important, the unique design addresses production variations and frame rail thickness issues that are common to the second-generation F-Body platform. Works with minitubs. The R-Joint rod ends combine the best qualities of low friction movement, lateral stability, full range articulation, and quiet operation into one special bearing that is as home on the street as it is on the racetrack!
Not Yet Reviewed
$5,605.00
RideTech 1967-70 Cougar coilover suspension systems include everything you need to give your vintage Cougar modern drivability. These packages contain front upper and lower control arms, tall spindles, steering arms, inner and outer tie rods, a front MuscleBar, a bolt-in 4-link system, and four HQ Series coilovers for every corner of your vehicle. The bolt-on 4-link vastly improves traction, handling, and ride quality. Installation doesn't require any major modifications to the floor pan and requires only minimal welding to the axle tube (works with mini tubs). The R-joint rod ends combine the best qualities of low friction movement, lateral stability, full range articulation, and quiet operation into one special bearing. RideTech 1967-70 Cougar coilover suspension systems are as comfortable on the street as they are on the racetrack! Features, items, and specs: * Upper StrongArms feature corrected ball joint angles for the tall spindles * Upper ball joint moved back to allow for additional caster setting (improves high-speed stability and steering feel) * Billet cross shafts feature a lowered mounting point to increase camber gain and correct suspension geometry (they house a stout double-sheer lower shock mount) * Lower StrongArms feature a unique design that combines the control and strut rod into a stronger, more appealing one-piece design * Additional caster designed into the arms * Robust bearing in an aluminum housing at the front mount to replace the soft factory rubber units * HQ Series coilovers allow fine-tuning and deliver excellent ride quality and handling with a 1,000,0001 mile warranty (rebound knob located on top of front coilovers for underhood access) * Front MuscleBar helps reduce body roll and includes PosiLink endlinks that provide immediate engagement between chassis and control arms
Not Yet Reviewed
$6,130.00
RideTech 1967-69 Camaro / Firebird HQ coilover systems include everything you need to upgrade your existing suspension and give your muscle car an aggressive lowered stance with modern drivability. The packages contain front upper and lower control arms, tall spindles, a front sway bar, a rear 4-link, and four HQ Series coilovers for every corner of your vehicle. Buying a complete suspension system removes all the guesswork. Ridetech has spent hours collecting data to find a perfect spring rate and components for your vehicle's performance and ride quality. Product features: * Tall "pin" spindles will induce more negative camber gain to maximize tire contact patch during cornering. They also offer a 2 in. drop—which allows for the use of longer shocks, creating more suspension travel. Compatible with all brake kits designed to fit the stock disc brake spindle. * Optional "hub" spindles offer the same geometry improvements as the pin spindle but add the performance and simplicity of late model Corvette hubs and brakes. Uses C5/C6/C7 Corvette hubs for maximum strength, consistent braking and reduced maintenance. (Hubs not included.) Compatible with C5/C6 Corvette brake systems, OE and aftermarket (caliper brackets included). Minimum 17 in. wheels. * Upper StrongArms feature corrected ball joint angles for the tall spindles. The upper ball joints have been moved back to allow additional caster settings to improve high-speed stability and steering feel. Offset slugs are also available for additional caster. Injection-molded Delrin© bushings with 13 percent PTFE reduce deflection and stiction. * Lower StrongArms feature a double sheer lower mount for increased strength. RideTech has also dropped the lower shock mount to increase suspension travel and moved the lower ball joint forward to increase caster settings while keeping the wheel centered in the wheel opening. Injection-molded Delrin© bushings with 13 percent PTFE are used to reduce deflection and stiction. * HQ Series coilovers utilize an impact-forged aluminum body and monotube design to deliver excellent ride quality and handling. They allow fine-tuning of the ride quality and handling via the rebound adjustment knob, located at the top of the shock, for under-the-hood access. They come standard with a 1,000,0001 Mile Warranty. * Front sway bar reduces body roll and creates room for wider front tires. Includes billet aluminum frame straps (anodized black) and low friction bushings. * Bolt-on 4-link dramatically improves traction, handling, and ride quality. Installation does not require significant modifications to the floor pan and requires only minimal welding to the axle tube. Works with mini-tubs. All links are double adjustable with R-joint rod ends, which combine the best qualities of low friction movement, lateral stability, full range articulation, and quiet operation into one special street/strip bearing. Upgrades: * TruTurn System: The early Camaro/Nova front-ends have very poor suspension geometry; the tires lean outward around turns, the bump steer is terrible, and there's little room to run a wide wheel because of the OEM steering arm interference with the inside of the wheel. The Tru Turn system resolves ALL these issues; the tires now lean INTO the turn, the bump steer is UNDER .050 in. through 5 in. of suspension travel, and you now have clearance to run up to a 10 in. wide wheel with a 275mm tire! Compatible with both the Ridetech "pin" and "hub" spindles. * Rear sway bar: The addition of the rear sway bar is for the true track car. Wide tires plus big horsepower typically mean faster corner speeds. The MuscleBar sway bar helps keep those rear tires hooked up through the corner. * Weld-on lower axle brackets are available for aftermarket axle housing without stock-style leaf spring pads. Part number 70010122 is sold separately.
Not Yet Reviewed
$6,125.00
RideTech offers HQ air suspension systems for 1967-69 Camaro and Firebird (GM F-Body) applications. These Air Ride adjustable suspensions enable you to raise or lower your muscle car at the push of a button. The systems include front and rear HQ Series Shockwaves with adjustable rebound, plus upper and lower StrongArm front control arms, tall spindles, a bolt-on 4-link, and a front MuscleBar sway bar. Air Ride provides ultra-low show stance with modern ride quality and handling—and includes several components that will dramatically improve the suspension geometry to give your classic muscle car modern drivability. Systems are available with "pin" or "hub" spindles. Product features: * Tall "pin" spindles will induce more negative camber gain to maximize tire contact patch during cornering. They also offer a 2 in. drop—which allows for the use of longer shocks, creating more suspension travel. Compatible with all brake kits designed to fit the stock disc brake spindle. * OR … "hub" spindles offer the same geometry improvements as the pin spindle but add the performance and simplicity of late-model Corvette hubs and brakes. Uses C5/C6/C7 Corvette hubs for maximum strength, consistent braking, and reduced maintenance. (Hubs not included). Compatible with C5/C6 Corvette brake systems, OE, and aftermarket (caliper brackets included). Minimum 17 in. wheels. * The upper StrongArms feature corrected ball joint angles for the tall spindles. The upper ball joints have been moved back to allow for additional caster settings to improve high-speed stability and steering feel. Offset slugs are also available for additional caster. Delrin© bushings with 13 percent PTFE are used to reduce deflection and stiction. * The lower StrongArms feature a double sheer lower mount for increased strength. RideTech has also dropped the lower shock mount to increase suspension travel and moved the lower ball joint forward to increase caster settings while keeping the wheel centered in the wheel opening. Delrin© bushings with 13 percent PTFE are used to reduce deflection and stiction. * HQ Series Shockwaves utilize an impact forged aluminum body and monotube design to deliver excellent ride quality and handling. They allow fine-tuning of the ride quality and handling. The rebound knob is at the top of the shock for easy underhood access. * Front sway bar reduces body roll and creates room for wider front tires. Includes billet aluminum frame straps (anodized black) and low friction bushings. * The bolt-on 4-link dramatically improves traction, handling, and ride quality. Installation does not require significant modifications to the floor pan and requires only minimal welding to the axle tube. Works with mini-tubs. All links are double adjustable with R-joint rod ends, combining the best qualities of low friction movement, lateral stability, full range articulation, and quiet operation into one special street/strip bearing. Upgrades: * Early Camaro/Nova front-ends have very poor suspension geometry—the tires lean outward around turns, the bump steer is bad, and there's little room to run a wide wheel because of the OEM steering arm interference with the inside of the wheel. The TruTurn System resolves ALL these issues; the tires now lean INTO the turn, the bump steer is UNDER .050 in. through 5 in. of suspension travel, and you now have clearance to run up to a 10 in. wide wheel with a 275mm tire! Compatible with both the Ridetech "pin" and "hub" spindles. * The addition of the rear sway bar is for the true track car. Wide tires plus big horsepower typically means faster corner speeds. The MuscleBar sway bar helps keep those rear tires hooked up through the corner. * Compressor Sytems: RideTech offers its RidePro E5 air suspension control system as a pre-assembled, all-in-one module as the "AirPOD"; or you can purchase the RidePRO E5 system as a component kit to install how you like.
Not Yet Reviewed
$6,165.00
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$6,315.00
RideTech 1973-74 GM X-Body coilover suspension systema include everything you need to upgrade your existing suspension completely. Each package contains front upper and lower control arms, tall spindles, front sway bar, a rear 4-Link, and four HQ or TQ Series coilovers for every corner of your vehicle. The benefit of buying a complete suspension system is that it removes all of the guesswork. RideTech has spent hours collecting data to find a perfect spring rate and components for your vehicle's performance and ride quality. Order the system recommended for your specific application. Additional product features: * Tall spindles will induce more negative camber gain to maximize tire contact patch during cornering. They also offer a 2 in. pin drop which allows for the use of longer shocks, creating more suspension travel * Upper StrongArms feature corrected ball joint angles for the tall spindles. The upper ball joints have been moved back to allow for additional caster setting to improve high-speed stability and steering feel. Offset slugs are also available for additional caster. Injection-molded Delrin® bushings with 13 percent PTFE are used to reduce deflection and stiction * Lower StrongArms feature a double sheer lower mount for increased strength. RideTech also dropped the lower shock mount to increase suspension travel and moved the lower ball joint forward to increase caster settings while keeping the wheel centered in the wheel opening. Injection-molded Delrin® bushings with 13 percent PTFE are used to reduce deflection and stiction * Coilovers utilize an impact-forged aluminum body and monotube design to deliver excellent ride quality and handling. They allow fine-tuning of the ride quality and handling; the rebound knob is located at the top of the shock for underhood access. * Front sway bar reduces body roll and creates room for wider front tires. Includes billet aluminum frame straps (anodized black) and low friction bushings * Bolt-on 4-link greatly improves traction, handling, and ride quality. Installation does not require any major modifications to the floor pan and requires only minimal welding to the axle tube. Works with mini tubs. The R-Joint rod ends combine the best qualities of low friction movement, lateral stability, full range articulation, and quiet operation into one special bearing that is as home on the street as it is on the racetrack (NOTE: Some 1973-74 cars have a different shape frame rail and require kit number 11260202. See the instruction manual for identification details.)
Not Yet Reviewed
$5,875.00
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$8,015.00
TeraFlex Jeep JT Alpine RT Hybrid coilover suspension systems are designed specifically to fit the needs of the JT Gladiator, both 3.0L diesel and 3.6L gas. For each Gladiator powertrain, a corresponding TeraFlex suspension system has been meticulously crafted to accommodate the subtle differences among the available motor choices within the Rubicon Gladiator lineup. These Hybrid systems integrate front bolt-on coilover brackets and JT-specific Falcon 3.3 coilovers, ensuring a high-performance, noise-free ride. Also, the rear extended travel suspension coupled with Falcon 3.3 quick-adjust piggyback shocks allow for up to 16 in. of travel. The systems cater to JL Rubicon factory width axles, as well as the Tera60 or other axles featuring a 3.25 in. axle tube diameter, while addressing the common shortcomings prevalent in today's noisy coilovers. Falcon coilover shocks are meticulously designed for utterly silent operation with sealed gimble bearing shock mounts, ensuring solid and noiseless control when combined with the TeraFlex coilover mount solution. This unique mount design allows for full suspension cycling without any component contact. Select a TeraFlex Alpine RT Hybrid coilover system designed for your Jeep JT. Additional features and benefits: * Race-inspired performance for increased vehicle stability * Improved dynamic roll control and low-speed damping * Dramatic improvement in on-road comfort and off-road performance * Optimized fitment for unobstructed suspension travel and articulation * 13 in. stroke front coilovers * Adjustable crossover for True Dual-Rate * JT-specific springs and shock tuning * Refreshed speed bumps silently provide 4 times the bottoming resistance * RT4 long arm suspension for control, flex, and stability * Bolt on 1/4 in. laser-cut reinforced coilover brackets * Adjustable Alpine IR long arms and brackets balance front caster angle and pinion angles, as well as optimize rear pinion angles and tune anti-squat geometry for proper suspension alignment on 3 to 6 in. lift kits * TeraFlex rear sway bar included * Rear coil spring retainers prevent the springs from unseating during full suspension travel * Heavy-duty forged adjustable track bars and track bar brackets improve steering response, center axles to optimize vehicle roll center, and reduce body roll for unsurpassed handling * Falcon's sleek, hard-anodized shock body serves as the perfect bearing surface for the new sealed and lubricated spring sliders * Sliders also boast roller-bearing spring seats, guaranteeing noiseless spring movement during compression and extension, even during spring twisting
Not Yet Reviewed
$10,399.99
RideTech 1968-72 GM X-body coilover suspension systems include everything you need to completely upgrade your existing suspension. They contain front upper and lower control arms, tall spindles, front MuscleBar, a rear 4-Link, and four HQ Series coilovers for every corner of your vehicle. The RideTech tall spindles will induce more negative camber gain to maximize tire contact patch during cornering. They also offer a 2 in. pin drop, which allows for the use of longer shocks—creating more suspension travel. The bolt-on 4-link vastly improves traction, handling, and ride quality. Installation doesn't require any major modifications to the floor pan and requires only minimal welding to the axle tube (works with mini tubs). The R-joint rod ends combine the best qualities of low friction movement, lateral stability, full range articulation, and quiet operation into one special bearing. RideTech 1968-72 GM X-body coilover suspension systems are as comfortable on the street as they are on the racetrack! Features, parts, and specs: * Upper StrongArms feature corrected ball joint angles for the tall spindles * Upper ball joints have been moved back to allow for additional caster setting (improves high-speed stability and steering feel; offset slugs also available for additional caster) * Injection-molded Delrin bushings with 13 percent PTFE used to reduce deflection and stiction * Lower StrongArms feature a double-sheer lower mount for increased strength * Lower shock mount dropped to increase suspension travel * Lower ball joint moved forward to increase caster settings, while keeping the wheel centered in the wheel opening * HQ Series Shockwaves allow fine-tuning and deliver excellent ride quality and handling with a 1,000,0001 mile warranty (rebound knob located on top of shock for underhood access) * Front MuscleBar helps reduce body roll and creates room for wider front tires (includes PosiLink end links that provide immediate engagement between chassis and control arms)
Not Yet Reviewed
$5,875.00
SPEC is an engineering focused approach using the latest in manufacturing technology to build the lightest, strongest, and easiest to install complete chassis system. These technologies have been used to streamline procedures, resulting in lower cost and shorter lead times. The SPEC independent front suspension is engineered to deliver outstanding performance wrapped up in user-friendly package. A completely new proprietary suspension geometry has been designed to provide the best balance of ride quality and performance in its class. Roadster Shop offers SPEC chassis kits for 1968-72 Chevelle models. Product benefits: * No kinks, bends or stressed areas that are prone to flex like mandrel bent tubing * Ability to contour to stock floors for a low-profile design. * Stronger, lighter, and more precise * CNC-located factory mounts built into the frame for easy, vehicle-specific installation * Frame rail designs to accommodate mini-tubs * Aggressive 7 in. ride height for the modern pro-touring look * 100 percent bolt-on application Standard features: * RS exclusive "Laser Rails" precision CNC laser-cut and contoured * Crossmembers and chassis bracing to allowing for 3 in. exhaust * Engine mounts for SBC, BBC, or optional LS & LT * Adjustable, drop out trans mount * Utlizes factory body, bumper, and core support mounts for a true bolt-on installation * SPEC IFS * RS SV by Fox fixed valve coilovers * Power rack and pinion steering * Easy-to-adjust upper A-arm eccentric mounts for fast and accurate alignments * Wilwood Pro Spindle * Parallel 4-Bar rear suspension * RS SV by Fox fixed valve coilovers * Ford 9 in. housing with 31 spline axles * Narrowed rear frame rails allow for wider rear tires when mini-tubbed
Not Yet Reviewed
$21,301.99
SPEC is an engineering focused approach using the latest in manufacturing technology to build the lightest, strongest, and easiest to install complete chassis system. These technologies have been used to streamline procedures, resulting in lower cost and shorter lead times. The SPEC independent front suspension is engineered to deliver outstanding performance wrapped up in user-friendly package. A completely new proprietary suspension geometry has been designed to provide the best balance of ride quality and performance in its class. Roadster Shop offers SPEC chassis kits for 1964-67 Chevelle models. Product benefits: * No kinks, bends or stressed areas that are prone to flex like mandrel bent tubing * Ability to contour to stock floors for a low-profile design. * Stronger, lighter, and more precise * CNC-located factory mounts built into the frame for easy, vehicle-specific installation * Frame rail designs to accommodate mini-tubs * Aggressive 7 in. ride height for the modern pro-touring look * 100 percent bolt-on application Standard features: * RS exclusive "Laser Rails" precision CNC laser-cut and contoured * Crossmembers and chassis bracing to allowing for 3 in. exhaust * Engine mounts for SBC, BBC, or optional LS & LT * Adjustable, drop out trans mount * Utlizes factory body, bumper, and core support mounts for a true bolt-on installation * SPEC IFS * RS SV by Fox fixed valve coilovers * Power rack and pinion steering * Easy-to-adjust upper A-arm eccentric mounts for fast and accurate alignments * Wilwood Pro Spindle * Parallel 4-Bar rear suspension * RS SV by Fox fixed valve coilovers * Ford 9 in. housing with 31 spline axles * Narrowed rear frame rails allow for wider rear tires when mini-tubbed
Not Yet Reviewed
$21,301.99
Roadster Shop SPEC chassis kits offer Roadster Shop quality at an affordable price point. The SPEC Series is an engineering-focused approach, using the latest in manufacturing technology, to build the lightest, strongest, and easiest-to-install complete chassis systems. These technologies have been used to streamline procedures resulting in lower cost and shorter lead times. The SPEC independent front suspension is engineered to deliver outstanding performance in a user friendly package. It features proprietary suspension geometry designed to provide the best balance of ride quality and performance in its class. Available as On-The-Shelf, pre-configured chassis or custom specifications to suit your needs. Features and benefits of Roadster Shop SPEC chassis kits include: * Full-chassis performance at a smaller component price * Unparalleled quality * Add the strength of a full frame with no floor modifications on most applications * CNC laser-cut, TIG-welded, and contoured "Laser Rails" frame rails * No kinks, bends, or stressed areas that are prone to flex like mandrel-bent tubing * Stronger, lighter, and more precise * CNC-located factory mounts built into the frame for easy, vehicle specific installation * Frame rails accommodate mini-tubs and wider wheels * Aggressive ride heights for the modern pro-touring look * Choice of coilover or air suspension for many applications * Air suspension chassis will lay the rockers on the ground (varies with tire size) * Truck rear frame rail kick ups engineered for minimal bed modifications while allowing rockers to lie on the ground * Crossmembers and chassis bracing allow 3 in. exhaust * Adjustable, drop-out transmission mounts (tunnel mods may be necessary for larger T-56 and 4L80 transmissions) * Vehicle specific body (cab and bed on trucks), bumper, and core support mounts * Single-adjustable billet coilovers * Power rack and pinion steering * Easy-to-adjust upper A-arm eccentric mounts for fast and accurate alignments * Wilwood Pro Spindles * Parallel 4-bar rear suspension * Ford 9 in. housing with 31 spline axles * Optional mounts, coilovers, sway bars, brake packages, and rear-end gearing available on custom-order chassis * 5 x 4.75 wheel bolt pattern * Frames are shipped as bare steel
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$13,763.99
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$23,256.99
QA1's 4-link conversion and standard Ford 9 in. axle kits give you everything you need to get your 2nd Gen Camaro or Firebird project on the road—fast. QA1 paired their 4-link suspension kit with a custom 9 in. rear housing for enthusiasts seeking top-tier performance and hassle-free installation. Your time is valuable, so say goodbye to hunting for junkyard rear ends or struggling with endless measurements and mismatched components—every component in this package is tested by QA1 to fit the first time. Each kit is engineered to deliver the performance, ride quality, and adjustability you need to handle serious power and aggressive driving—without the hassle of having to source each part. Ultimate shock performance: Ditch your leaf springs for QA1 MOD Series coilovers, triangulated 4-link suspension and an all-new narrowed 9 in. rear end. QA1's MOD shocks are designed to provide the ultimate in tunability and performance. With their four-way adjustable valving, remote nitrogen canisters, and huge dampening forces, QA1 MOD shocks deliver in any driving scenario. QA1 4-link kits are fully engineered to provide ride height, ride quality and instant center adjustability. Whether you're after a lowered, aggressive look or need clearance for wider wheels and tires, QA1 systems deliver. Easy installation: QA1 is committed to delivering products that make upgrading your vehicle as simple as possible, and their 4-link kits with 9 in. housing are designed for a bolt-on installation, eliminating the need for custom fabrication. Performance housing features: * Fabricated center section engineered for maximum strength and durability * Formed trailing arm brackets reduce flex under high loads, ensuring your suspension remains rigid * Heavy-duty 3 in. OD, 1/4 in. wall axle tubes provide the durability needed for high-performance applications * 31-spline 1541H alloy axles support up to 650 hp, with the housing handling up to 800 hp * Durable semi-gloss powder coat finish offers long-lasting protection and a clean, sleek look * Drain plug, fill plug, and Jack Pad come standard to make service a breeze * Includes T-bolts and housing studs for assembling axle shafts and installing third members * High-quality roller bearings for smooth operation and long-lasting reliability
Not Yet Reviewed
$5,525.95
QA1's 4-link conversion and narrowed Ford 9 in. axle kits are an all-in-one solution that gives you everything you need to get your First-Gen Camaro or Firebird project on the road—fast. QA1 paired their 4-link suspension kit with a custom narrowed 9 in. rear housing for enthusiasts seeking top-tier performance and hassle-free installation. Your time is valuable, so say goodbye to hunting for junkyard rear ends or struggling with endless measurements and mismatched components—every component in this package is tested by QA1 to fit the first time. These QA1 upgrade kits have been engineered to deliver the performance, ride quality, and adjustability you need to handle serious power and aggressive driving—without the hassle of having to outsource each part. Ultimate shock performance: Ditch your leaf springs for QA1 MOD Series coilovers, triangulated 4-link suspension and an all-new narrowed 9 in. rear end. QA1's MOD shocks are designed to provide the ultimate in tunability and performance. With their four-way adjustable valving, remote nitrogen canisters, and huge dampening forces, QA1 MOD shocks deliver in any driving scenario. QA1 4-link kits are fully engineered to provide ride height, ride quality and instant center adjustability. Whether you're after a lowered, aggressive look or need clearance for wider wheels and tires, QA1 systems deliver. Easy installation: QA1 is committed to delivering products that make upgrading your car as simple as possible, and their 4-link kits with 9 in. housing are designed for a bolt-on installation, eliminating the need for custom fabrication. Key Features: * Narrowed housing to accommodate wide wheel and tire packages in mini tubbed cars * Fabricated center section engineered for maximum strength and durability * Formed trailing arm brackets reduce flex under high loads, ensuring your suspension remains rigid * Heavy-duty 3 in. OD, 1/4 in. wall axle tubes provide the durability needed for high-performance applications * 31-spline 1541H alloy axles support up to 650 hp, with the housing handling up to 800 hp * Durable semi-gloss powder coat finish offers long-lasting protection and a clean, sleek look * Drain plug, fill plug, and Jack Pad come standard to make service a breeze * Includes T-bolts and housing studs for assembling axle shafts and installing third members * High-quality roller bearings for smooth operation and long-lasting reliability
Not Yet Reviewed
$5,525.95
RideTech 1973-74 air suspension systems fit a variety of vehicles—including Chevy Nova, Pontiac Ventura, Buick Apollo, and Oldsmobile Omega models. These packages allow you to achieve that ultra-low show stance and feature several components that will dramatically improve the suspension geometry to give your classic muscle car modern drivability. Each system includes front and rear HQ or TQ Series ShockWaves, upper and lower StrongArms, tall spindles, bolt-on 4-Link and front MuscleBar. Order the model recommended for your application. Additional product details: * Tall spindles will induce more negative camber gain to maximize tire contact patch during cornering. They also offer a 2 in. pin drop which allows for the use of longer shocks, creating more suspension travel * Upper StrongArms feature corrected ball joint angles for the tall spindles. The upper ball joints have been moved back to allow for additional caster setting to improve high-speed stability and steering feel. Offset slugs are also available for additional caster. Injection-molded Delrin® bushings with 13 percent PTFE are used to reduce deflection and stiction * Lower StrongArms feature a double sheer lower mount for increased strength. RideTech also dropped the lower shock mount to increase suspension travel and moved the lower ball joint forward to increase caster settings while keeping the wheel centered in the wheel opening. Injection-molded Delrin® bushings with 13 percent PTFE are used to reduce deflection and stiction * Shockwaves utilize an impact-forged aluminum body and monotube design to deliver excellent ride quality and handling. They allow fine-tuning of the ride quality and handling; the rebound knob is located at the top of the shock for under-hood access * Front sway bar reduces body roll and creates room for wider front tires. Includes billet aluminum frame straps (anodized black) and low friction bushings * Bolt-on 4-Link greatly improves traction, handling, and ride quality. Installation does not require any major modifications to the floor pan and requires only minimal welding to the axle tube. Works with mini-tubs. The R-Joint rod ends combine the best qualities of low friction movement, lateral stability, full range articulation, and quiet operation into one special bearing that is as home on the street as it is on the race track (Noe: Some 1973-1974 cars have a different shape frame rail and require kit number 11260297. See instruction manual for identification details.)
Not Yet Reviewed
$6,065.00
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$8,385.00
ADS offers direct-fit MBR coilover suspension systems for a variety of applications, including many Can-Am UTV models from 2017 and up. MBR technology, or Multi-Stage Bypass Ring, embodies a genuine multi-stage bypass system where each zone is independently adjustable via a positive stop helix system. This design ensures ample flow, similar to 7-tube external bypasses on 16 in. stroke variations; and internal free bleed ports enable tuners to optimize the damping curve for specific vehicle needs. A true top-out zone provides both mechanical and hydraulic damping, guarding against shock damage during full extension in harsh conditions, although the use of limit straps is recommended for racing and severe use. Additionally, the 4-way adjustable reservoir allows independent high- and low-speed adjustments for compression and rebound events. A dual hose system establishes a genuine recirculating fluid path to the reservoir, maximizing fluid cooling with internal diverters ensuring fluid flow across the entire shock body for enhanced cooling efficiency. Each unit undergoes vacuum bleeding and features full synthetic fluid to reduce fade and extend product life. Furthermore, large 2.5 in. reservoirs increase fluid capacity to aid in cooling, while high-temperature seals prevent blow-by for consistent performance across a wide temperature range. Threaded end caps prevent contamination from external sources. Finally, a 3-stage urethane seal package delivers unmatched sealing performance, suitable for extreme cold snow-ridden trails and scorching deserts alike. Sold with front pair and rear pair.
Not Yet Reviewed
$9,499.95
TeraFlex Jeep JK Wrangler 4.0 in. Alpine CT4 Prerunner suspension systems provide the components necessary to handle high-speed off-road excursions. Building on their Sport ST Street-Trail systems, TeraFlex 4 in. Alpine CT4 Cross-Trail Prerunner suspension systems include heavy-duty suspension limit straps and front and rear SpeedBump bump stops tuned for high-speed travel. Also included are adjustable Alpine long control arms and brackets, heavy-duty forged front and rear track bars, and rear track bar bracket, plus additional components. Together they deliver superior ride quality and performance regardless of terrain. Features and benefits: * Alpine Prerunner CT4: -- Designed for wide-open driving -- HD suspension limit straps limit down travel safely to prevent drivetrain, suspension, and/or fender damage * CT Cross-Trail suspension systems: -- Adjustable Alpine long control arms and brackets balance front caster angle and pinion angles as well as optimize rear pinion angle and tune anti-squat geometry for proper suspension alignment on 3 to 6 in. lift kits -- Control arms are constructed from durable 42mm x 4mm (upper) or 50mm x 5mm (lower) wall DOM tube for maximum strength -- On higher lifts, Alpine brackets reposition frame-end control arm mounting points to restore near factory orientation to reduce bushing stress during extreme droop, as well as shock load transferred through the control arms -- Alpine brackets are gusseted and reinforced for superior strength with reduced NVH compared to other long arm kits * Cross-Trail: -- Delivers true Cross-Trail CT performance -- Dependable performance with zero worries -- Positive, responsive handling with reduced NVH -- Maintenance-free, high-quality, factory-style bushings provide excellent NVH damping and ride quality -- HD forged adjustable front and rear (4 in.+) track bars and rear track bar bracket improve steering response, center axles to optimize vehicle roll center, and reduce body roll for unsurpassed handling -- Front speedbump and rear progressive bump stops provide progressive compression during high-speed suspension movement -- Coil spring retainers prevent the springs from unseating during full suspension travel -- Full range of movement for off-road flex and articulation -- TeraFlex Limited Lifetime Warranty against defects
Not Yet Reviewed
$5,015.92
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