Racing Chassis & Suspension
- Shocks & Struts
- Springs
- Control Arms & Ball Joints
- Panhard Bars
- Complete Suspension Kits
- Coilovers
- Pumps & Reservoirs
- Steering Boxes
- Knuckles & Spindles
- Torque Arms
- Rack & Pinions
- Bump Stops
- Columns & Shafts
- Dampers & Stabilizers
- Steering Arms, Rods & Links
- Power Steering Cooling
- Wheel Hubs, Bearings & Seals
- Axle Shafts
- Skid Plates
- Birdcages
- Bushings
- Conversion Kits
- Sway Bars
- Torsion Bars
- Air Suspension
- 4-Link Kits
- Roll Cages & Bars
Featured Brands
- H&R®Race Coil Spring Lowering KitRace Coil Spring Lowering Kit by H&R®. H&R Race Springs are designed for high performance drivers who want the most out of their vehicles. When the need for uncompromised handling performance becomes a priority, H&R Race Springs...Superb ride qualityDesigned for responsive, tight handling and performance$218.13 - $381.87
- H&R®Race Coil SpringRace Coil Spring with Stock Height by H&R®. Quantity: 1 per Pack. H&R Race Springs are designed for high performance drivers who want the most out of their vehicles. When the need for uncompromised handling performance becomes a...Superb ride qualityDesigned for responsive, tight handling and performance$72.23 - $157.74
- Eibach®XT Barrel Coilover Coil SpringXT Barrel Coilover Coil Spring by Eibach®. Quantity: 1 per Pack. These performance-oriented replacement spring sets offer a lower-than-stock ride height that maintains ride comfort during normal driving while eliminating body roll,...Designed for the enthusiast who prefers a civilized boost of their vehicle’s street handling abilities with the looks of a lower ride heightWhen installed, your vehicle’s ride height will be lowered$85.00 - $95.00
- Hyperco®Front Conventional Coil SpringFront Conventional Coil Spring by Hyperco®. Quantity: 1 per Pack. Hypercoils are manufactured from the highest quality chrome silicone steel and high tensile chrome silicone steel available in the world.Accurate & consistent ratesConsistent free lengths and installed heights$81.00 - $93.00
- Eibach®Coilover Coil SpringCoilover Coil Spring by Eibach®. Quantity: 1 per Pack. These performance-oriented replacement spring sets offer a lower-than-stock ride height that maintains ride comfort during normal driving while eliminating body roll, dive, and...Designed for the enthusiast who prefers a civilized boost of their vehicle’s street handling abilities with the looks of a lower ride heightWhen installed, your vehicle’s ride height will be lowered$69.00 - $120.00
- Eibach®Linear Tender Coilover Coil SpringLinear Tender Coilover Coil Spring by Eibach®. Quantity: 1 per Pack. Sport lowering kits are created to give the street driver more aggressive looks with a larger drop in ride height than Pro kits. They offer a thrilling, crisp driving..."Sport" series signifies a more extreme level of ride height drop vs. "Pro" series kits which feature a moderate level of dropDesigned for the enthusiast who prefers a civilized boost of their vehicle's street handling abilities with the looks of a lower ride height$65.00 - $90.00
- Energy Suspension®Coil Spring IsolatorsCoil Spring Isolators by Energy Suspension®. Quantity: 2 per Pack. Energy Suspension offers a variety of spring isolators in sets of cushioning pads designed for the tops, bottoms, and both sections of your coil springs. All are sized...Spring Isolators reduce the play and slack that worn OEM rubber spring pads cause – improving handling and stability over all types of road conditionsEnergy Suspension high-pressure endurance tests made in a range of extreme temperature conditions show HYPER-FLEX polyurethane lasts 5 to 10 times longer than conventional rubber$3.66 - $33.03
- Energy Suspension®Coil Spring Ramped IsolatorsCoil Spring Ramped Isolators by Energy Suspension®. Quantity: 2 per Pack. Energy Suspension offers a variety of spring isolators in sets of cushioning pads designed for the tops, bottoms, and both sections of your coil springs. All are...Spring Isolators reduce the play and slack that worn OEM rubber spring pads cause – improving handling and stability over all types of road conditionsEnergy Suspension high-pressure endurance tests made in a range of extreme temperature conditions show HYPER-FLEX polyurethane lasts 5 to 10 times longer than conventional rubber$13.20
- Firestone Suspension®Ride-Rite™ Air Helper SpringRide-Rite™ Replacement Air Helper Spring by Firestone Suspension®. Firestone’s most popular and comprehensive air spring line, Ride-Rite kits can be installed on most light trucks, motor-homes, RVs, SUVs and vans. Each application...Tested to outperform all comparable products on the marketMade from premium materials to endure years of abuse$112.32 - $260.66
- Eibach®Coil Spring IsolatorCoil Spring Isolator by Eibach®. Quantity: 1 per Pack. These performance-oriented replacement spring sets offer a lower-than-stock ride height that maintains ride comfort during normal driving while eliminating body roll, dive, and...Designed for the enthusiast who prefers a civilized boost of their vehicle’s street handling abilities with the looks of a lower ride heightWhen installed, your vehicle’s ride height will be lowered$10.00
- Eibach®Coil Spring Perch AdapterCoil Spring Perch Adapter by Eibach®. Quantity: 1 per Pack. Eibach spring perch adapters will enable you to extend the available range of your coilover spring rates. If your suspension has metric springs, it may limit the use of other...Extend your range of available spring ratesLightweight and durable anodized aluminum design$11.00 - $21.00
- Eibach®Coil Spring SleeveCoil Spring Sleeve by Eibach®. Quantity: 1 per Pack. These performance-oriented replacement spring sets offer a lower-than-stock ride height that maintains ride comfort during normal driving while eliminating body roll, dive, and squat...Eliminate Frame Drag while using Softer Spring RatesAllows Critical Travel Adjustability without Rate Change$16.00
- Eibach®Coil Spring Torsion Release BearingCoil Spring Torsion Release Bearing with Plates by Eibach®. Quantity: 1 per Pack. Designed utilizing the latest technology, this bearing by Eibach features premium quality and will perform better than advertised. Perfect for your...Reduces Torsional Binding by Removing Friction During DeflectionSmoother and More Consistent Spring Action Through Entire Range of Deflection$42.00 - $50.00
- Eibach®Coilover Helper SpringCoilover Helper Spring by Eibach®. Quantity: 1 per Pack. These performance-oriented replacement spring sets offer a lower-than-stock ride height that maintains ride comfort during normal driving while eliminating body roll, dive, and...Designed for the enthusiast who prefers a civilized boost of their vehicle’s street handling abilities with the looks of a lower ride heightWhen installed, your vehicle’s ride height will be lowered$50.00 - $64.00
- Eibach®Front Conventional Coil SpringFront Conventional Coil Spring by Eibach®. Quantity: 1 per Pack. These performance-oriented replacement spring sets offer a lower-than-stock ride height that maintains ride comfort during normal driving while eliminating body roll,...Designed for the enthusiast who prefers a civilized boost of their vehicle’s street handling abilities with the looks of a lower ride heightWhen installed, your vehicle’s ride height will be lowered$75.00 - $79.00
- Eibach®Front Platinum Modified Coil SpringFront Platinum Modified Coil Spring by Eibach®. Quantity: 1 per Pack. Eibach PLATINUM SERIES Springs Deliver Maximum Control and Performance Wrapped Into an Ultra-Light Weight Package, Engineered to Put You and Your Team at the Top of...More travel - increased travel reduces shear loads and stores more energy, which equals increased grip in and off the cornerUltra-light weight - for increased vehicle response and more usable power to the ground$126.00
- Eibach®Front Stock Car Coil SpringFront Stock Car Coil Spring by Eibach®. Quantity: 1 per Pack. These performance-oriented replacement spring sets offer a lower-than-stock ride height that maintains ride comfort during normal driving while eliminating body roll, dive,...Designed for the enthusiast who prefers a civilized boost of their vehicle’s street handling abilities with the looks of a lower ride heightWhen installed, your vehicle’s ride height will be lowered$79.00
- Eibach®Legend-Midget Coilover Coil SpringLegend-Midget Coilover Coil Spring by Eibach®. Quantity: 1 per Pack. These performance-oriented replacement spring sets offer a lower-than-stock ride height that maintains ride comfort during normal driving while eliminating body roll,...Designed for the enthusiast who prefers a civilized boost of their vehicle’s street handling abilities with the looks of a lower ride heightWhen installed, your vehicle’s ride height will be lowered$66.00 - $72.00
- Eibach®Off-Road Coilover Coil SpringOff-Road Coilover Coil Spring by Eibach®. Quantity: 1 per Pack. These performance-oriented replacement spring sets offer a lower-than-stock ride height that maintains ride comfort during normal driving while eliminating body roll, dive,...Designed for the enthusiast who prefers a civilized boost of their vehicle’s street handling abilities with the looks of a lower ride heightWhen installed, your vehicle’s ride height will be lowered$72.00 - $212.00
- Eibach®Platinum Coil SpringPlatinum Coil Spring by Eibach®. Quantity: 1 per Pack. Eibach PLATINUM SERIES Springs Deliver Maximum Control and Performance Wrapped Into an Ultra-Light Weight Package, Engineered to Put You and Your Team at the Top of the Podium.More travel - increased travel reduces shear loads and stores more energy, which equals increased grip in and off the cornerUltra-light weight - for increased vehicle response and more usable power to the ground$100.00 - $105.00
- Eibach®Platinum Rear Conventional Coil SpringPlatinum Rear Conventional Coil Spring by Eibach®. Quantity: 1 per Pack. These performance-oriented replacement spring sets offer a lower-than-stock ride height that maintains ride comfort during normal driving while eliminating body...Designed for the enthusiast who prefers a civilized boost of their vehicle’s street handling abilities with the looks of a lower ride heightWhen installed, your vehicle’s ride height will be lowered$126.00 - $132.00
- Eibach®Progressive Tender Coilover Coil SpringProgressive Tender Coilover Coil Spring by Eibach®. Quantity: 1 per Pack. These performance-oriented replacement spring sets offer a lower-than-stock ride height that maintains ride comfort during normal driving while eliminating body...Designed for the enthusiast who prefers a civilized boost of their vehicle’s street handling abilities with the looks of a lower ride heightWhen installed, your vehicle’s ride height will be lowered$90.00
- Eibach®Protective Spring BagProtective Spring Bag by Eibach®. Quantity: 1 per Pack. These performance-oriented replacement spring sets offer a lower-than-stock ride height that maintains ride comfort during normal driving while eliminating body roll, dive, and...Designed for the enthusiast who prefers a civilized boost of their vehicle’s street handling abilities with the looks of a lower ride heightWhen installed, your vehicle’s ride height will be lowered$42.00 - $108.00
- Eibach®Protective Spring BagsProtective Spring Bags by Eibach®. Quantity: 2 per Pack. These performance-oriented replacement spring sets offer a lower-than-stock ride height that maintains ride comfort during normal driving while eliminating body roll, dive, and...Designed for the enthusiast who prefers a civilized boost of their vehicle’s street handling abilities with the looks of a lower ride heightWhen installed, your vehicle’s ride height will be lowered$49.00 - $79.00
- Eibach®Quarter Midget Coilover Coil SpringQuarter Midget Coilover Coil Spring by Eibach®. Quantity: 1 per Pack. These performance-oriented replacement spring sets offer a lower-than-stock ride height that maintains ride comfort during normal driving while eliminating body roll,...Designed for the enthusiast who prefers a civilized boost of their vehicle’s street handling abilities with the looks of a lower ride heightWhen installed, your vehicle’s ride height will be lowered$35.00 - $39.00
- Eibach®Rear Conventional Coil SpringRear Conventional Coil Spring by Eibach®. Quantity: 1 per Pack. These performance-oriented replacement spring sets offer a lower-than-stock ride height that maintains ride comfort during normal driving while eliminating body roll, dive,...Designed for the enthusiast who prefers a civilized boost of their vehicle’s street handling abilities with the looks of a lower ride heightWhen installed, your vehicle’s ride height will be lowered$76.00 - $95.00
- Eibach®Spring RubberSpring Rubber by Eibach®. Quantity: 1 per Pack. Designed utilizing the latest technology, this product by Eibach features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Spring Rubbers are used to add progressive rate to your linear race springFour different Spring Rubber durometers (60D - 90D) available for desired rate tuning$42.00
- QA1®Chrome Appearing Coil SpringChrome Appearing Coil Spring with Stock Height by QA1®. Quantity: 1 per Pack. QA1's springs are strong, consistent and have a long life because they are made with the highest quality materials. A lifetime guarantee ensures that all QA1...Chrome Silicon Steel (CrS)Cold Wound – Heat Treated – Shot Peened$64.95
- QA1®Coil SpringCoil Spring with Stock Height by QA1®. Quantity: 1 per Pack. QA1's springs are strong, consistent and have a long life because they are made with the highest quality materials. A lifetime guarantee ensures that all QA1 springs will stay...Chrome Silicon Steel (CrS)Cold Wound – Heat Treated – Shot Peened$74.95 - $84.95
- QA1®High Travel Coil SpringHigh Travel Coil Spring with Stock Height by QA1®. Quantity: 1 per Pack. QA1's springs are strong, consistent and have a long life because they are made with the highest quality materials. A lifetime guarantee ensures that all QA1...Chrome Silicon Steel (CrS)Cold Wound – Heat Treated – Shot Peened$72.95 - $97.95
Races aren’t won by the car that makes the most power, the car that wins is the one that can turn that power into the most traction. Traction for acceleration and cornering grip requires a chassis that doesn’t flex, and suspension that can be adjusted to maintain optimal weight distribution and tire contact. Here on our digital shelves you’ll find the racing chassis & suspension components you need to get race-winning handling and acceleration, whether you’re modifying a production vehicle for racing or constructing a purpose-built competition machine.
We can supply you with gas monotube shocks and struts with adjustable damping, many with external reservoirs for increased fluid capacity and heat dissipation. We have coilover kits that allow ride height adjustment and spring preload adjustment along with compression and rebound damping adjustment. Lowering ride height will lower the center of gravity, reducing weight transfer and keeping the vehicle weight more evenly distributed on the wheels and tires, resulting in less body roll for improved cornering, less dive for better braking, and less squat for enhanced acceleration. We have coil springs in a range of heights and spring rates, including progressive springs and dual rate springs.
Our performance sway bars will help keep your car level when turning, resulting in better weight distribution on the tires, and improved handling and traction. Many bars are adjustable so you can fine tune your suspension, and some adjustable end links feature durable, low friction spherical bearings for rigidity and minimal friction. You can further minimize friction and at the same time eliminate deflection that can cause imprecise steering and poor traction with our polyurethane suspension bushings. Many of the suspension components come with these bushings but they’re also available separately. The performance ball joints we offer produce less friction and operate more smoothly than their OE counterparts, without creating excessive clearance, and the preload on some performance ball joints is adjustable to set the level of friction.
Whether you’re building a suspension system or replacing OE components, you can eliminate flex with our performance control arms. We can offer you strong but lightweight control arms manufactured from thick DOM (Drawn Over Mandrel) tubular steel, billet aluminum or stout tubular 4130 chrome moly. Most come with premium standard or low-friction ball joints and performance polyurethane or Delrin bushings installed. We have control arms specially designed for drag racing and road racing and some are built expressly for common mods like coilovers in place of coil springs. Our performance control arms have the heavy-duty construction to handle the g-forces and power, the configuration to prevent tire rubbing, and the alignment angles you need for optimal handling and high speed stability.
If your racer is based on a production car, especially one with unibody construction, we have the stiffeners you need to create a strong and rigid chassis. Here on our virtual shelves you’ll find strut tower braces that tie together the towers where struts or coilovers mount. In addition to 2-point attachment front braces we have triangular braces that also attach at the firewall, and rear strut braces. Connecting the subframes together is a tried and true way to eliminate chassis flex and improve traction and steering response. We offer subframe connectors, braces, stiffeners & reinforcements, crossmembers, and complete K-members.
You worked hard to make a lot of horsepower with your engine, don’t have it all end up wasted with tires that are hopping and spinning when you floor it. We have traction bars and ladder bars to stabilize the axle and differential under hard acceleration and transfer leverage and weight to the tires for traction. We also offer torque arm setups that provide a solid connection between the chassis and axle that prevents axle rotation without affecting suspension operation. A torque arm not only helps tire bite for improved acceleration, it can improve handling too. And if you want to do away with the limitations of leaf springs, we have complete 4-link kits that position the axle front-to-rear, keep the axle from rotating and maintain pinion angle for optimal traction, acceleration and component durability, and can be set up to laterally position the axle for increased stability during hard cornering, and for tighter wheel-to-fender clearances.
If you’re running a conventional steering box in your race car, you can upgrade to a quicker ration or variable ratio box for better steering feel and response, or go with the precise feel of rack & pinion steering with a conversion kit that includes a cradle assembly for mounting the rack. We also have separate rack & pinion units for custom installations, and a huge selection of steering columns, column mounts, shafts, and column U-joints. And if you want to make a significant handling, braking, and steering upgrade to a racer based on an older production vehicle, we have complete independent front suspension setups with tubular A-arms, coilovers, rack & pinion unit, sway bar, and drilled and slotted rotors with brake calipers, all on a crossmember that’s ready to mount.