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Chassis & Suspension
Heidts Pro-G Independent Rear Suspension Kits
Heidts Pro-G IRS suspension kits are designed to bring the superior ride and handling of independent rear suspension to your muscle car. Out-handle the competition and put all of that horsepower to the ground. Heidts Pro-G IRS suspension kits produce 1/2 degree of camber curve at 3/4 of bump, especially during very high cornering loads. Features include: * Cast iron Ford 9 in. center section mounted in an aluminum housing * 31-spline posi-traction hooked up to heavy-duty half shaft CV joint axle shafts * Tubular upper and lower control arms * Steel outer uprights * Top crossmember * Frame mounting brackets * Wilwood rear brake rotors and calipers * Billet aluminum single adjustable coilover shocks with silver powdercoated springs
Not Yet Reviewed
$7,893.00
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$15,504.00
Steeda Heavy-Duty Rear End Links
Securely anchor your rear sway bar with these massive attachments by Steeda! These sway bar anchors eliminate the flex found in the OE end link mount. Steeda manufactures these sway bar end links from quality materials to ensure performance and durability. They are designed for use with OE sway bars.
( 1 )
$269.95
Classic Performance Dual Adjustable Front Coilover Conversion Kits
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.
( 35 )
$887.99
Heidts Mustang II Front Suspension Kits
Get your street rod up and rolling and improve your vehicle's suspension, handling, and performance with one of these Heidts Mustang II front suspension kits. Kits include: * Crossmember * Tubular upper and lower full A-frame style control arms * 11 in. diameter brake rotors * Bearings * Seals * Shocks * Springs * Stock-type spindles * Manual rack and pinion mounted to the front of the crossmember for additional engine clearance * Outer tie rod ends * Rubber spring cushions * Spindle nuts * All necessary mounting hardware
( 6 )
$2,700.00
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$2,700.99
Heidts Superide Independent Front Suspension Kits
Independent front suspension gives you twice the ride of a new 4-link dropped axle at a comparable cost. These Heidts Superide independent front suspension packages have been engineered for a correct, safe ride, while providing the ultimate stance. They feature a one-piece crossmember with upper control arms that clear the fenders, and their 56 in. hub-to-hub tread width gives you the narrow look without any tire-to-fender clearance problems. The packages include specially designed one-piece 1045 heat-treated alloy steel spindles to give you the lowest possible ride available, the high-tech appearance you want, and assurance of the right geometry, right fit, and a great ride. Nearly a hundred packages are available to fit applications from the 1920s and up. Components include: * Heidts one-piece crossmember * Superide spindles * Tubular upper and lower control arms * Front disc brake kit with 11 in. diameter brake rotors and 4-piston brake calipers * Manual rack and pinion steering, rear mounted * Billet single adjustable coilover shocks with silver powdercoated springs
Not Yet Reviewed
$5,213.00
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$6,154.00
Bilstein AK Series Shocks and Struts
Bilstein AK Series shocks and struts let you take full control of your race car. The AK Series feature sealed steel bodies with monotube gas pressure construction for full damping power, even under extreme stress. They provide high-level traction and precise handling, as well as safety for your powerful sport suspension. Pure stock, street stock, or mini-stock Bilstein AK Series shocks and struts have what you need for the best handling, most responsive, and most stable design possible for your application.
( 8 )
$278.99
Scott's Hot Rods IFS Packages
Scott's Hot Rods IFS packages are the ultimate improvement to the ride quality and handling of your classic vehicle. Starting with a ground-up, clean-sheet design, these independent front suspension kits are custom-fit to your specific chassis. Optimized steering and suspension geometry provide modern handling, while adding the convenience and feedback of rack-and-pinion steering. Designed and fabricated in-house ensures precise, accurate fitment. These IFS packages are available in a wide array of ride heights, suspension options, brake configurations, and even wheel bolt patterns! Features include: * Stock, mild, or low ride height configurations * One-piece, boxed steel crossmember construction * Frame/chassis-specific frame notches and reinforcement plates * Fully adjustable, tubular upper and lower control arms * Oversized serviceable ball joints * Built-in anti-dive geometry * Rack and pinion steering * Forged steel spindles (stock or drop-height options) * Available with Wilwood brake packages in multiple color choices * Available air bag and multi-level coilover suspension options
( 4 )
$3,385.99
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$5,397.99
Stifflers Suspension Ridetech HQ Coilover Shock Kits
Stifflers Suspension Ridetech HQ Series coilover shocks are specifically designed as bolt-in kits for use with Stifflers lower control arms (sold separately), providing superior ride quality and handling to your F150. These kits include coilover shocks, springs, and all necessary hardware to facilitate the installation. Additional features of Ridetech HQ Series shocks: * Monotube design allows for superior ride and handling * One-piece impact forged body with hard coat external anodizing * Hardened shaft * Adjuster knob allows 26 clicks of rebound adjustment * External and internal bump stops built-in * Billet end cap with integrated debris wiper to prevent seal damage * PTFE piston wiper and progressive valving allow consistent piston/bore contact and repeatable performance * Housing bore is cathode anodized for years of wear resistance * Long-lasting Kevlar® lined bearings allow wide articulation with low noise * Lower control arm (FLCA-FT02) not included Note: One of the most critical factors is matching the correct stroke shock to your desired ride height.
Not Yet Reviewed
$779.95
Heidts Superide II Independent Front Suspension Kits
Enjoy driving your fat-fendered cruiser with the smooth ride and handling of independent suspension. Heidts Superide II independent front suspension kits utilize a Mustang II spindle to allow for a front mount rack and pinion unit, making engine installation much easier. The upper control arms use threaded adjusters for the wheel alignment. Unlike eccentric adjusters, they will never slip or lose alignment when hitting bumps in the road. Dozens of packages are available for applications from 1935 and up. Components include: * Heidts 3-piece crossmember * Mustang II stock spindles * Tubular upper and lower control arms * Front disc brake kit with 11 in. diameter brake rotors and 4-piston brake calipers * Manual rack and pinion steering, front mounted * Billet single adjustable coilover shocks with silver powdercoated springs
( 1 )
$5,317.00
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$5,854.00
Heidts 1962-67 Nova Superide II Independent Front Suspension Kits
Enjoy driving your fat-fendered cruiser with the smooth ride and handling of independent suspension. Heidts Superide II independent front suspension kits utilize a Mustang II spindle to allow for a front mount rack and pinion unit, making engine installation much easier. The upper control arms use threaded adjusters for the wheel alignment. Unlike eccentric adjusters, they will never slip or lose alignment when hitting bumps in the road. Dozens of packages are available for applications from 1935 and up. Components include: * Heidts 3-piece crossmember * Mustang II stock spindles * Tubular upper and lower control arms * Front disc brake kit with 11 in. diameter brake rotors and 4-piston brake calipers * Manual rack and pinion steering, front mounted * Billet single adjustable coilover shocks with silver powdercoated springs
Not Yet Reviewed
$6,154.00
Heidts 1970-74 Mopar Challenger and Barracuda PRO-G Independent Front Suspension Kits
Heidts 1970-74 Mopar Challenger and Barracuda PRO-G independent front suspension kits are a comprehensive, bolt-in upgrade designed to replace the stock factory torsion bar suspension with a modern, high-performance, double A-arm front suspension system. Specifically engineered for 1970-1974 E-body vehicles, these kits improve handling and cornering using adjustable coilovers, rack-and-pinion steering, and Wilwood brakes. Key features: * Complete system: Hub-to-hub kit includes a new crossmember, tubular control arms, spindles, and power rack-and-pinion steering * Performance upgrades: Features QA1 adjustable coilover shocks and springs for height and ride tuning * Improved geometry: Designed to eliminate bump steer and allow for significant caster and camber adjustments * Braking: Comes standard with 11 in. Wilwood rotors and 4-piston calipers * Engine fitment: Accommodates Mopar small block, big block, and Gen 3 Hemi engines, usually requiring a rear-sump oil pan * The kit is tailored to bring modern handling capabilities to classic Mopar muscle cars, reducing unsprung weight and increasing overall torsional rigidity
Not Yet Reviewed
$7,623.00
Heidts 4-Link Rear Suspension Kits
Heidts 4-link kits transform your classic vehicle into a high performance fun street machine with a modern suspension. These complete kits stiffen the body, and the tunable rear 4-links provide the best traction and bring a ton more tuning potential to the table. Bolt-in and weld-in kits are both available. Heidts utilizes proven engineering and design for high performance street and track purposes.
( 2 )
$2,411.00
Heidts Bolt-In 4-Link Kits
Heidts offers bolt-in 4-link kits for a variety of applications from the 1960s and '70s. Delivering maximum performance, the kits are complete bolt-ons, with no cutting or floor modifications required—and the adjustable 4-link mounts allow for suspension tuning. Each kit includes brackets, adjustable links, top crossmember, standard black coilover shocks, and hardware. Get an easier handle on performance with Heidts bolt-in 4-link kits.
( 2 )
$2,411.00
Heidts Nova Subframe/Crossmember Suspension Packages
You're low ridin' and lookin' good with Heidts Nova subframe/crossmember suspension packages. Your Chevy Nova will have a lower stance and the superior handling that street rods have enjoyed for some time. Heidts suspension packages make it easy to get that timeless look. Packages include: * Heidts front subframe * Tubular upper and lower arms * Stock spindles * 11 in. rotors with single-piston calipers * Manual rack and pinion steering * Stock shocks and springs
Not Yet Reviewed
$4,274.00
Borgeson Universal Steering Shafts
Get your steering hooked up using one of these Borgeson universal steering shafts. You can use them to help build that custom steering system you're after. The shafts are made from quality materials and available in different lengths and ends to fit your steering system.
( 168 )
$235.20
Bilstein SL Series Shocks
Bilstein SL Series shocks feature 46mm pistons, steel construction, and smooth bodies designed for motorsports applications. They're available in a variety of lengths and valve settings. SL Series shock absorbers are ideal for racers whose sanctioning rules do not allow or require rebuild capability.
( 1 )
$214.30
Strange Double Externally Adjustable Aluminum Coilover Shocks
Strange double adjustable aluminum coilover shocks feature two knobs for multiple adjustment options. One knob controls shock extension, and the other accurately adjusts compression. Crafted from fully machined high-grade aluminum, Strange fully assembles and inspects each of their double adjustable aluminum coilover shocks to assure the ultimate in performance.
( 2 )
$694.99
Ridetech HQ Coilover Kits
Ridetech HQ coilover kits are designed with handling performance and ride quality in mind. They feature impact-forged aluminum threaded body monotube, gas-pressurized shocks that have been clear anodized for corrosion protection. Other features include: oversized rod guides for maximum strength and durability; Delrin coilover spring washers for easy spring retainer adjustments; stainless steel mounting brackets; and CNC-machined billet hardware. The shocks include Hyperco springs (made with high-tensile premium cold-wound steel) that have a durable powdercoat finish. The unique pinch-clamp height adjusters offer finer threads for easy height adjustment. Order the kit designed for your specific vehicle.
( 16 )
$1,040.99
Integra Stealth Series Gas Pressure Monotube Shocks
Integra Stealth Series gas pressure monotube shocks include a larger nitrogen gas chamber, combined with a 1/2 in. diameter piston rod to drastically reduce rod pressure. They are available in aluminum and steel versions with or without a Schrader valve.
Not Yet Reviewed
$385.99
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$408.99
Strange Ultra Strut Packages
These Strange Ultra Strut packages are designed for the most demanding Pro and Sportsman racers. They have been developed and track-tested by chassis builders and top racers for over two years. The Strange Ultra Strut packages include a pair of coilover shocks, coilover springs, a lower control arm kit, special wheel races and bearings, a disc brake kit, and aluminum steering arms. A specification sheet must be filled out prior to ordering and a coilover spring rate is required for your application. Please call us at 1-800-230-3030 for further information.
Not Yet Reviewed
$2,978.99
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$5,949.99
Strange GT Struts
Strange Engineering, with help from F.J. Smith Race Cars, has developed a strut package that meets the NHRA's criteria. These Strange GT struts are extremely versatile drag racing strut systems. They are offered in a variety of custom dimensions, custom valving, and custom stroke configurations. As an added special feature, all struts are available with the double adjustable option so that you can select compression and rebound settings independent of one another.
Not Yet Reviewed
$2,589.99
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$3,051.99
Calvert Racing Split Mono-Leaf Springs
Engineered for drag racing, Calvert Racing split mono-leaf springs have a higher spring rate and a stiffer ride than stock springs. Tested on the fastest stock suspension cars in the world, they are designed to control and reduce excessive body separation in rear suspension and plant the rear tires without unloading. The parabolic rear-half design distributes the main spring pressure point through the length of the half, reducing spring breakage. Calvert Racing split mono-leaf springs are assembled to order with Grade 8 hardware, heavy-duty alignment clamps, front aluminum bushings, and rear polyurethane bushings. They are stress-relieved and arch verified, available in several ride height options, and have been proven to withstand over 2,500 hp at 1/4 mile ETs in the 6s. Choose the springs designed for your vehicle.
( 51 )
$540.00
McGaughy's Suspension Lift Kits
Give your rig a lift—via McGaughy's suspension lift kits! Their key components feature a brilliant gloss metallic silver powdercoat for longevity and durability. Installation is easy with minimal drilling; no re-routing of the exhaust, or cutting or grinding on the front or rear differential is necessary. This equipment is CNC-formed, machined, and laser-cut in-house from the highest grade materials. The spindles are CAD-designed for a perfect and accurate fit. Complete kits include the lower A-frame support rods, along with compression struts to add extra support and prevent the front and rear crossmembers from flexing. Dozens of kits are available for vehicles from the 1990s and up. Choose the style, lifted height, and other options recommended for your application; then elevate your rig to a higher stance with McGaughy's suspension lifts.
( 10 )
$4,743.00
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$5,746.99
RJays Frames
RJays Speed Shop offers complete perimeter frames for a variety of Ford cars and trucks from the 1920s, '30s, and '40s. The stamped steel frame rails are available with different options, like tubular center section, adjustable trans mount, crossmembers, suspension brackets, and more. These vintage chassis parts will assist in your restoration projects. Order the frame built for your vehicle.
Not Yet Reviewed
$2,986.99
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$5,171.99
