Chassis & Suspension - Customizable - Free Shipping on Orders Over $109 at Summit Racing

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

5.0 out of 5 stars ( 5 )

$2,700.00

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.

5.0 out of 5 stars ( 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.

4.0 out of 5 stars ( 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

Pete and Jake's Newstalgia Front-End Kits

Pete and Jake's Newstalgia front-end kits are complete Gasser-style, parallel leaf front-end packages. These kits will add that nostalgia look to a variety of different applications. Items included: * 3 in. drop or straight tube axle (42 in. through 49 in. king pin to king pin) * Parallel spring kit; shackles, bushing, hardware, and brackets * Super Bell spindles, bushed with king pins * Super Bell's basic brake kit (5 in. x 4 1/2 in. or 3/4 in. bolt patterns--upgrades available) * Tie rod kit with tie rod ends * Drag link kit with tie rod ends * Spindle stop nuts * Spring clamps * Spindle nut and keyed washer kit * Shock kit, brackets, and hardware * Vega plate * Vega box * Pitman arm

Not Yet Reviewed

$2,737.99

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

$2,989.99

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$4,599.99

Classic Performance Pro-Touring Stage 2 Kits

Classic Performance Pro-Touring Stage 2 kits provide the ultimate performance for an affordable price. They are made with the quality you have come to expect from Classic Performance Products. Included with the Stage 1 kits are front and rear performance sway bars, lowered springs, adjustable coilover shocks, and mounting hardware.

4.33 out of 5 stars ( 3 )

$2,378.99

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$2,652.99

Classic Performance Pro-Touring Stage 1 Kits

Classic Performance Pro-Touring Stage 1 kits provide the ultimate in performance for an affordable price. They are made with the quality you have come to expect from Classic Performance Products. Included with the Stage 1 kits are front and rear performance sway bars, lowered springs, gas-charged monotube front and rear shocks, and mounting hardware.

4.0 out of 5 stars ( 2 )

$2,012.99

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$2,560.99

Classic Performance Complete Performance Suspension Handling Packages

Classic Performance complete performance suspension handling packages team up all of the pieces that will convert your ride into a corner carver on the track and a pleasure to drive on the streets. They feature Totally Tubular control arms in the front (and in the rear for applications that have rear trailing arms), front coil springs, front and rear performance sway bars, and front and rear performance tuned shocks. The kits are available for a variety of muscle car applications from the 1960s and '70s.

Not Yet Reviewed

$2,560.99

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

5.0 out of 5 stars ( 4 )

$3,386.99

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$3,682.99

AJE Suspension Mustang Tubular K-Member Complete Swap Kits

Are you swapping in a new engine to your Mustang? If so, AJE Suspension Tubular Mustang K-member swap kits should be your choice to drop the engine you want under the hood of your pony. These swap kits are produced exclusively by AJE Suspension with bolt-in K-members that fit your Mustang and the necessary motor mounts to mount any engine--Chevy or Ford! First, AJE motor mounts are stronger than factory setups, so they can handle the power of your turbos and blowers. Second, their K-members are crafted from steel. They offer no bent tubes and triangulated load paths to deliver the strength that you need without adding extra weight that you don't need, as well as extra header/oil pan clearance! The swap kits also include A-arms, coil-over spring kits, and, depending on the application, caster/camber plates. One last thought--if you decide to part with your pony and keep your engine, you'll have plenty of interested parties, as the new buyer can mount any engine they choose without changing the K-member. Why waste money on K-members that mount only one family of engines? Compare price, quality, and design--you'll be ready to update your pony with the suspension technology of AJE Suspension tubular K-member complete Mustang swap kits.

3.42 out of 5 stars ( 12 )

$3,004.99

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$3,006.99

GSI Machine and Fabrication Air Ride Bolt-On Front Suspension Kits

GSI Machine and Fabrication offers Air Ride bolt-on front suspension kits for a variety of applications—including many 1960s and '70s era Chevrolet trucks. These 100 percent bolt-in front crossmember kits include all the necessary components to replace your old worn-out suspension with new, modern air ride. Custom-designed tie rod adapters require no modification to the spindle; while narrowed track width facilitates driving and turning low. Wheel position has been moved forward 1 in. to center the wheel in the wheel opening; and upgraded steering powers rack and pinion. Kits are designed to use "clamshell" style motor mounts with a GM 350 engine; LS, LT, and big block engines are compatible with the use of GSI motor mount adapters (available separately). Everything has been carefully planned and designed to obtain the best drivability and easiest installation possible. Notes: * When installing an LS-based engine, the use of an F-body style oil pan is required * The rack and pinion unit is a late '80s Mustang-style with a 3/4-36 spline * Removal of inner fender well is required * Power steering hoses and fittings can be found at most speed shops or online retailers * Recommended wheel specs: 8.5 in. wide with 5.5 in. backspace or 9 in. wide with 6.0 in. backspace * Misc steering parts such as U-joints and shafts are not included * Designed around 71/72 C10 spindles, making this front end compatible with several brake kits Key features: * Re-engineered suspension and steering geometry * Raised crossmember for increased ground clearance * 61 in. track width * 8.5 in. adjustable suspension lift * Built-in limit stops * Updated steering to power rack and pinion unit * Easy alignment with eccentric cams at all four lower control arm pivots * Designed to lay frame when using up to a 30 in. tall tire

Not Yet Reviewed

$4,499.99

Strange Medium Duty 2-Piston Forged Aluminum Strut Packages

These Strange medium-duty 2-piston forged aluminum strut packages will give your race car the consistency you need. They are recommended for vehicles under 2,600 lbs. and are designed for drag racing only. The packages include the following: * Strange medium-duty 2-piston calipers with brake pads * Strange 11.250 in. slotted forged steel rotors * chromoly lower control arm kit * Strange adjustable forged aluminum struts * Hypercoil springs * Spring seat bearing kit A specification sheet must be filled out prior to ordering. The bolt pattern, lower control arm rod end diameter, and coilover spring rate are needed for your application. Please call us at 1-800-230-3030 for further information.

5.0 out of 5 stars ( 1 )

$2,169.99

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$2,489.99

Strange Heavy Duty 4-Piston Forged Aluminum Strut Packages

These Strange heavy-duty 4-piston forged aluminum strut packages will give your race car the consistency you need. They are recommended for vehicles over 2,600 lbs. and are designed for drag racing only. The packages include the following: * Strange heavy-duty 4-piston calipers with brake pads * Strange 11.250 in. slotted forged steel rotors * chromoly lower control arm kit * Strange adjustable forged aluminum struts * Hypercoil springs * Spring seat bearing kit A specification sheet must be filled out prior to ordering. The bolt pattern, lower control arm rod end diameter, and coilover spring rate are needed for your application. Please call us at 1-800-230-3030 for further information.

4.5 out of 5 stars ( 2 )

$2,349.99

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$2,614.99

Strange Lightweight Single Piston Aluminum Strut Packages

These Strange lightweight single-piston aluminum strut packages will give your race car the consistency you need. They are recommended for vehicles under 2,400 lbs. and are designed for drag racing only. The packages include the following: * Strange spindle mount brake kit * chromoly lower control arm kit * Strange externally adjustable forged aluminum struts * Hypercoil springs * Spring seat bearing kit A specification sheet must be filled out prior to ordering. The bolt pattern, lower control arm rod end diameter, and coilover spring rate are needed for your application. Please call us at 1-800-230-3030 for further information.

Not Yet Reviewed

$2,449.99

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

$2,833.99

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

Classic Performance IFS Front Suspension Packages

Classic Performance IFS front suspension packages are designed to convert the entire front suspension of your classic car. You can now enjoy the smooth ride and handling of independent suspension, while lowering the ride height of your vehicle. Order the package recommended for your vintage application. Features include: * New crossmember * Tubular upper and lower control arms with polyurethane bushings * Manual rack and pinion with tie rod ends * Coil springs (some kits may include adjustable billet coilovers with springs) * Heavy-duty forged steel spindles * Brake calipers and rotors

3.57 out of 5 stars ( 7 )

$2,299.99

Classic Performance Pro-Touring Stage 4 Kits

Classic Performance Pro-Touring Stage 4 kits can restore your suspension after years of wear and tear. They provide a maximum upgrade at an affordable price. You'll be cruising steady with the lowered stance and performance enhancements of a "tried and true" Pro-Touring package that's made with the quality you expect from Classic Performance. Stage 4 kits include: * Front and rear sway bar * Lowered coil springs and gas shock combo * Chrome master cylinder with adjustable prop valve * Front and rear brake kit

Not Yet Reviewed

$4,210.99

UniSteer Rack and Pinion Conversion Kits

From the people who doing steering right--UniSteer rack and pinion kits deliver the feel and performance of precision. Their conversion kits are well-engineered and built to match the factory suspension, so installation is easy and performance is assured. UniSteer bolt-on rack and pinions are offered in both manual and power kits to fit your application needs. When you want to improve handling, reduce effort, and enhance responsiveness of your driving experience in your classic ride, turn to the experts at UniSteer for a rack and pinion conversion kit. UniSteer stands behind their products with a 2-year, Unlimited Mile Warranty.

3.67 out of 5 stars ( 9 )

$2,683.99

McGaughy's Premium Suspension Lift Kits

McGaughy's Premium suspension lift kits are a high-quality way to outfit your rig with a new attitude. Delivering your preferred 2 to 10 in. front and/or rear lift, these kits provide more than their basic package and include everything you need to achieve the proper stance. McGaughy's offers different options and components in their kits to provide the most complete suspension kit for your specific vehicle; and most of the parts are finished with a durable black or silver powdercoat. Elevate your truck; order the suspension lift kit recommended for your application.

2.0 out of 5 stars ( 1 )

$2,852.99

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.

4.25 out of 5 stars ( 8 )

$2,477.99

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$3,136.99

McGaughy's Silver SS Suspension Lift Kits

"Now, that's a truck!" McGaughy's Silver SS suspension lift kits give your rig a "real" lift. These kits are sold with lift ranges from 6 to 10 in. of lift to boost your truck's stance and your ego. The elite adjustability is possible with the included front struts and because McGaughy's drops the crossmember and differential a full 7 in. This maintains your CV axles' angles, suspension geometry, and steering geometry at factory specifications. To keep these performance lifts looking good, they receive a durable, silver powdercoat finish. Plus, the front crossmember is accented with highly polished stainless steel inlays. Install one of McGaughy's SS lift kits, and the next time you hear, "Whoa, what a truck!" ... it will be referring to yours! McGaughy's SS suspension lift kits include: * Lift spindles * Adjustable front struts or extenders * Crossmembers * Lower A-arm support rods * Tie rods * Sway bar drops and extenders * Skid plate * Fabricated lift blocks * Bump stop extenders * Brake line extenders * Rear shocks or extenders * U-bolts and necessary hardware

Not Yet Reviewed

$2,138.99