Summit Racing SpeedCard - learn how to get 10% back up to $100

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VIAIR Super-Duty Onboard Air Systems

If you're looking for a complete air system capable of filling up to 35 in. tires, then these VIAIR super-duty onboard air systems are just what you need. These air systems come with all of the necessary components to inflate tires, manage air locking differentials, and any other pneumatic needs that your vehicle may have. These VIAIR super-duty onboard air systems have everything that you need to stay on the trail all day long. Air systems feature: * Two 325C air compressors * 2 gallon air tank * 30 ft. coil hose with quick-connects * Tire inflation gun with 200 psi gauge * 0-150 psi pressure regulator * Blow gun air tool * 1/4 in. NPT female threads quick-connect coupler * Dash panel gauge with on/off switch * Pressure switch * Two 40 amp relays * 1/4 in. NPT 175 psi safety valve * 1/4 in. NPT drain valve * Two 1/8 in. BSP to 1/4 in. NPT fittings * Five 1/4 in. NPT compression fittings * 20 ft. of 12-gauge wire with inline fuse holder * Electrical connectors

Not Yet Reviewed

$783.75

VIAIR Xtreme-Duty Onboard Air Systems

Does your off-road machine require some serious pneumatic backup power? If so, these VIAIR Xtreme-Duty onboard air systems will fill that requirement. These air systems are capable of inflating 37 in. and larger tires, managing air locking differentials, and any other air-related needs that your vehicle may have. With a 100 percent duty cycle, these VIAIR Xtreme-Duty onboard air systems are sure to keep your vehicle's pneumatic needs met and keep your tank-filling time to a minimum. Air systems feature: * Two 350C air compressors * 2 gallon air tank * 30 ft. coil hose with quick-connects * Tire inflation gun with 200 psi gauge * 0-150 psi pressure regulator * Blow gun air tool * 1/4 in. NPT female quick-connect coupler * Dash panel gauge with on/off switch * Pressure switch * Two 40 amp relays * 1/4 in. NPT 175 psi safety valve * 1/4 in. NPT drain valve * Two 1/8 in. BSP to 1/4 in. NPT fittings * Five 1/4 in. NPT compression fittings * 20 ft. of 12-gauge wire with fuse holder * Electrical connections

4.0 out of 5 stars ( 1 )

$804.50

RideTech Ford F-150 Traction Bar Kits

Eliminating wheel hop and tire chatter during acceleration is the primary role of the traction bar system. With modern big horsepower and large sticky tires the stock leaf spring suspension in the F150 is prone to providing considerable issues. Working in conjunction with the RideTech lowering system, RideTech Ford F150 traction bar kits eliminate these ill effects and provide hard launching, plus smooth and powerful acceleration both from a straight line and coming out of a corner. They require the complete rear Ridetech lowering system to be installed … and together will get your F150 planted and riding smooth and comfortable for the long haul.

Not Yet Reviewed

$875.00

QA1 GM 2.0 Pro-Touring Control Arms

Designed for the pro-touring GM enthusiasts, QA1 GM 2.0 pro-touring control arms are a simple upgrade over original suspension or worn and outdated tubular control arms. The pro-touring arms are also for those wanting to improve their overall handling, ride quality, and vehicle stance. These arms will improve suspension geometry over the factory configuration and pave the way for planning additional upgrades. The high-strength, low alloy steel enables optimized thinner wall construction and results in overall lighter weight. The increased positive caster design improves straight line stability. Pro-touring arms also feature QA1's stronger, low maintenance, and rebuildable ball joints which feature integrated dust boots. Note: These control arms are not compatible with OE-type springs, a coilover system must be installed. QA1's arms will accept factory type sway bars and include upper and lower bump stops.

5.0 out of 5 stars ( 16 )

$944.95

$945.95

QA1 GM 2.0 Drag Race Control Arms

Designed for the specific needs of drag racing, QA1 GM 2.0 drag racing control arms are bolt-in upgrades to the original suspension or outdated tubular control arms. Besides improving overall handling, ride quality, and vehicle stance, these arms improve factory suspension geometry and pave the way for planning additional upgrades. The increased positive caster design improves straight line stability. QA1 arms are compatible with OE-style sway bars and come with droop stops on the upper arms with bump stops on the lowers. The droop stops are adjustable to enable the perfect front-end rise for optimized launches. These arms feature ultra-low friction composite bushings for smooth bind-free movement and optimal weight transfer during launch. The high-strength low alloy steel enables a thinner wall construction and results in an overall lightweight package. Note: GM 2.0 drag race arms are not compatible with factory coil springs and must be used with a coilover system.

5.0 out of 5 stars ( 2 )

$757.23

$945.95

RideTech Coilovers

RideTech continues to offer today's hot rodders the ultimate in ride quality and handling performance with these RideTech coilovers. Order shocks recommended for your vehicle. Features include: * Easy-access adjuster knob allows for a wide range of 26 clicks of rebound adjustment * Large rubber external bump stop to prevent harsh bottoming out * 5/8 in. hardened shaft, precision-ground and straightened to a tolerance of .001 in. for increased durability and performance * Billet end cap with integrated debris wiper to prevent seal damage * Oversized rod guide improves piston rod stability * Integral internal bump stop eliminates extension crashing * Monotube design allows large piston for superior oil control, ride quality, and handling * Hard coat external anodizing ensures years of lasting beauty and performance * PTFE piston wiper and progressive valving allow for consistent piston/bore contact and repeatable performance * Monotube bore is cathode-anodized for years of wear resistance * Specially contoured composite gas separator cup optimizes dead length and ensures proper nitrogen/oil separation * One-piece, impact-forged body allows for reliable, leak-free operation * Long-lasting, KEVLAR®-lined bearings allow for side articulation and low noise * 2 1/2 in. coilover springs are made from high-tensile premium steel that's CNC cold-wound; and then a durable blue powdercoat finish is applied

Not Yet Reviewed

$840.00

RideTech HQ Series Shockwave Air Shocks

Having the proper suspension plays a big part in the outcome on the track--RideTech HQ Series Shockwave air shocks are just what you've been looking for to add that desired performance to your vehicle! They improve ride quality over steel springs and provide a huge range of tuning options. RideTech HQ Series Shockwave air shocks' mounting styles accommodate a wide variety of applications with more configuration options than ever before. They feature aluminum impact-forged construction for leak-free operation, and a monotube design for superior oil control, ride quality, and handling. You no longer have to settle for less when you have RideTech HQ Series Shockwave air shocks on your vehicle! Features include: * Adjustable ride height--lower and raise the vehicle quickly without sacrificing drivability or durability * For longevity, the air spring is made from same high-quality rubber that 18-wheelers use * Available in a wide range of stroke lengths * Easy and precise single rebound shock valving adjustment with 26 clicks * Large rubber external bump stop to prevent harsh bottoming out * 5/8 in. hardened shaft is precision ground and straightened to a tolerance of .001 in. for increased durability and performance * Billet end cap with integrated debris wiper to prevent seal damage * Oversized rod guide improves piston rod stability * Integral internal bump stop prevents extension crashing * Hard coat external anodizing for lasting beauty and performance * Teflon piston wiper and progressive valving provide consistent piston/bore contact for repeatable performance * Monotube bore is cathode anodized for wear resistance * Specially-contoured composite gas separator cup optimizes dead length and ensures proper nitrogen/oil separation * Long-lasting KEVLAR® -lined bearings allow wide articulation with low noise

4.33 out of 5 stars ( 3 )

$945.00

$995.00

QA1 Tubular Control Arms

Upgrade from stamped steel and rubber bushings with QA1 tubular control arms. Stronger and lighter, they are constructed of tubular steel, powdercoated, and fitted with polyurethane bushings. Their upper control arms will increase caster by approximately 3 degrees for better straight line stability and include ball joints. The lower control arms feature sway bar tabs and include bushings, pivot arms, and nuts for a no-hassle install. Improve the performance of your muscle car with QA1 tubular control arms.

5.0 out of 5 stars ( 1 )

$949.95

UMI Performance 1993-2002 GM F-Body Front Upper and Lower A-Arm Kits

Eliminate the flex found in your stock A-arms and add front-end rigidity with increased strength by installing UMI Performance 1993-2002 GM F-body front upper and lower A-arm kits. Designed to outperform your stock setup, these front upper and lower A-arm kits are made from strong DOM steel tubing, 3/16 in. thick CNC-machined ball joint mounts, and they are supplied with greasable polyurethane bushings. These rod ends feature a PTFE-lined, self-lubricating race design for quiet operation and allow free movement and travel to prevent bushing bind. The lower A-arms feature new ball joints and an adjustment if needed. UMI Performance 1993-2002 GM F-body front upper and lower A-arm kits will enhance your daily driver or race car.

4.55 out of 5 stars ( 11 )

$899.99

$999.99

RideTech 2-Way RidePro Compressor Systems

Pump up your suspension with these 2-way RidePro compressor systems from RideTech. Features include: * Analog control panel * Compressor * 2 gallon tank * Wiring harness * Air lines * Fittings

Not Yet Reviewed

$980.00

On Sale

Rough Country Air Spring Kits

For safer load carrying, Rough Country air spring modular kits keep your ride level when towing with their durable powdercoated steel mounting brackets and double-convoluted air bags. They can be used on stock height vehicles (the included spacers and related hardware won't be used) as well as lifted models. The air bags feature an internal bump stop and installation is simplified with the push-to-connect air fittings. Versions include those with and those without an onboard air compressor, plus complete kits with a wireless remote system. Transform your vehicle into a legend with an assist from the Rough Country air spring kit best suited for your application. More product features and items include: * Optional onboard air compressor kits and wireless remote systems can be added later * DOT-approved air line * Fittings (90-degree) * (2) Air bags (5-100 psi minimum-maximum) * Inflation valves (manual Schrader) can be hidden inside fuel door or used as license plate hold-downs * U-bolt plates * Block shims * Hardware kit with detailed instructions that include a BOM (Bill of Material) and torque specifications * Some kits will include headlight frame and air bag brackets (application dependent) * This product will not increase any vehicle's towing capacity

Not Yet Reviewed

$815.95

$999.95

RideTech TQ Coilover Shocks

Track quality—RideTech TQ coilover shocks offer a performance level for competition. TQ coilovers feature a single rebound adjustment and a dual stage—high speed and low speed—compression adjustment. RideTech also designed these monotube aluminum shocks with a remote reservoir that is connected with a 30 in. braided line for easy installation in a variety of applications. These supreme shocks are surrounded by powdercoated high-tensile premium steel CNC cold-wound springs that offer less weight, more resistance to bowing, and increased travel. There's ride quality, handling quality, and now track quality from RideTech—the TQ series of coilover shocks for winning performance on road courses, race tracks, and extreme environments. Other premium features: * Impact-forged aluminum body * Anodized finished * CNC-machined billet hardware * Larger piston * Double sealed rod guide * 5/8 in. chrome shock shaft

Not Yet Reviewed

$875.00

$900.00

Trail-Gear Classic Rear Lift Kits

Trail-Gear Classic rear lift kits feature long-travel springs and shocks for super flexibility on the trail. They include welded rear spring hangers, greasable rear shackles, shock mounts, U-bolt flip kit, extended brake line, spring perches, and instructions. Best of all, you get a pair of Bilstein shocks for use with all of the increased lift height.

5.0 out of 5 stars ( 1 )

$899.99

Firestone Air Command Kits

The Firestone 2626 Air Command Kit with app will allow you to remotely fill your Firestone Ride-Rite or RED Label air bag helper springs. Each kit features a Bluetooth controller that's operated by phone via an app and will automatically update the firmwear. A heavy-duty compressor is included, as well as 1/4 in. air line, fittings, and installation hardware. Product features: * Bluetooth enabled * Built-in self-diagnostics * "Mount anywhere" on-board vehicle air compressor * Manual inflation option available * Automatic ECU firmware updates * Two wire hook-up for easier installation * Compatible with most air spring kits with 1/4 in. air line * Monitors components and voltage to ensure proper wiring * Easily adjust air pressure up to 150 psi with convenient app * Use with the 5,000 lbs. Ride-Rite kits and the 7,500 lbs. RED Label kits

5.0 out of 5 stars ( 1 )

$827.95

$829.50

All-Pro Off-Road Rear Suspension Lift Kits with Bilstein Shocks

All-Pro Off-Road rear suspension lift kits with Bilstein shocks package everything you need to lift the rear of your truck with quality components! You get a choice of 3, 4, 5, or 6 in. lift long-travel rear leaf springs. They're longer than stock to provide much greater travel and articulation. With an integrated lip for easy placement, mounting is a snap; simply weld the rear spring hangers onto the frame. Kits are available for 1979-88, 1989-95,1995-2004, and 2005+ Toyota applications. Kit includes: * (2) 3 in., 4 in., 5 in., or 6 in. rear 56 in. long-travel springs with bushings * (2) 5100 Bilstein shocks * (1) set of two 1.5 in. longer greaseable shackles * (1) Extended rear brake line * (1) Rear U-bolt flip kit * (2) Rear shock mounts with hardware * (2) Heavy-duty spring hangers with greaseable bolts * (2) 3-hole perches * (2) Rear shackle mounts

5.0 out of 5 stars ( 1 )

$899.99

$999.99

UMI Performance Corner Max Front Lower Race A-Arms

UMI Corner Max front lower A-arms are designed from the ground up to be the best performing stock mount A-arm upgrade on the market. Strong yet lightweight, they feature a removable lower mounting system to permit spring or shock changes at the track without separating the ball joints. The ball joint cup is moved forward the proper amount to add up to 4 degrees caster potential—and is loaded with either high-quality Howe standard height or premium Howe +1/2 or +3/4 in. tall ball joints. The double shear coilover mount accepts race industry standard 1/2 in. rod end shocks, and comes with spacers for all popular models. Also included is a double shear sway bar mount and corresponding end link. Order the pair recommended for your vehicle. Product features: * Camber curve and roll center height are improved to yield incredible front-end grip * Coilover-only design saves weight over spring bucket versions * A-arms enhance steering feel and straight line stability * 1.500 in. DOM steel tubing construction * Includes Delrin® bushings for smooth suspension travel and decreased deflection

5.0 out of 5 stars ( 1 )

$849.99

$999.99

Summit Racing™ Coilover Shock and Spring Pro Packs

Summit Racing™ coilover shock and spring Pro Packs help you replace your OEM rear suspension and enable your race car to be more consistent on starting line launches. These kits include a pair of adjustable coilover shocks and a pair of silver powdercoated coilover springs. They're available with a variety of spring rates that you can match to the specific rear weight of your vehicle. Stop wasting precious time on the starting line—order the Pro Pack with performance options best suited for your application.

4.36 out of 5 stars ( 11 )

$809.88

All-Pro Off-Road Rear Suspension Lift Kits with Fox Shocks

All-Pro Off-Road rear suspension lift kits with Fox shocks offer super trail flex combined with a stable street ride. The All-Pro lift has all the benefits of custom springs with the advantages of mass production (lower price and quicker delivery). Compare these features with other spring makers: All-Pro leaf springs offer consistent arch, lift, and spring rate; shot-peened leafs to reduce spring fatigue; pre-cycling to reduce sag; anti-wrap leafs; PTFE liners (pads); and full military wrap. Choose the kit preferred for your Toyota. Features and benefits: * All-Pro leaf pack--choose Standard or Expedition springs * All-Pro rear U-bolt flip kit with CAD plated, tapped plates * Fox 2.0 IFP Performance Series or 2.0 non-adjustable remote reservoir shocks * Steel braided rear brake lines

Not Yet Reviewed

$999.99

VIAIR 450C Dual Performance Value Pack Air Systems

Are you looking for a high-quality set of air compressors for your unique ride? VIAIR 450C Dual Performance Value Pack air systems are sure to provide enough air for your vehicle's needs. These 12 V air systems are designed to fill air tanks with volumes of up to 10 gallons and feature a 110 psi cut-on/145 psi cut-off pressure switch. Whether you're filling tires or your air suspension, these VIAIR 450C Dual Performance Value Pack air systems have the capabilities to get the job done. Air systems include: * Two 450C compressors * 2 air filter assemblies * 2 remote mount brackets * 4 remote mount fittings * 4 spare air filter elements * 2 leader hose clips * 6 air line clips * Hardware kit with nuts, bolts, and lockwashers * 2 heavy-duty 40 amp relays * Heavy-duty pressure switch

Not Yet Reviewed

$917.50

RideTech BigRed Air Valves

RideTech BigRed air valves will fill and dump air from all four corners individually. They feature an aluminum main body and separate air valves mounted on top with attaching air lines. The valves are available in 1-way, 2-way, or 4-way configurations, so you can choose which air valve is the best choice for your specific application. Maintain the smooth operation of your air ride suspension with one of RideTechs' BigRed 2-way air valves.

Not Yet Reviewed

$955.00

All-Pro Off-Road Expedition 2.0 Rear Leaf Springs

All-Pro Expedition 2.0 rear leaf springs are developed as an all-around off-road suspension option with long-term expedition capabilities. Expedition-oriented products are a growing segment of the Toyota aftermarket. From rock crawlers to pre-runners, All-Pro Off-Road has always been at the forefront of development for Toyotas. So, the expedition products are a natural addition to its product line. A higher leaf count spring allows the use of thinner leaf material that yields a more flexible and progressive leaf stack, or pyramid, producing a much smoother spring rate curve throughout the complete suspension cycle. Expedition leaf springs are designed to carry up to 1,000 lbs. consistently. Expedition 2.0 leaf spring specifications: * Number of leaves 9+1 Overload/Rebound * Eyelet-to-eyelet length (free): 54 3/8 in. (1381mm) * Spring rate: 248 lbs./in.

Not Yet Reviewed

$979.99

RideTech Traction Bar Kits

Eliminating wheel hop and tire chatter during acceleration is the primary role of the optional traction bar system. With modern big horsepower and large sticky tires, the stock leaf spring suspension in the 2019-2023 Silverado / Sierra 1500 is prone to providing considerable issues. RideTech traction bars work with the lowering kit to eliminate these ill effects and provide hard launching, smooth and powerful acceleration both from a straight line and coming out of a corner. These kits require the complete rear RideTech Lowering system to be installed—and together they'll get your full-size GM truck planted and riding smooth and comfortable for the long haul. The traction bar kits include a pair of double adjustable bars, heim ends, pivot bracket, bump stop, axle brackets, and hardware. Parts are powdercoated satin black. Order the kit recommended for your vehicle.

Not Yet Reviewed

$965.00

Rough Country Vertex 2.5 Adjustable Shocks

Behold Rough Country's 2.5 Vertex adjustable shocks--the pinnacle of off-road performance and smooth ride quality in an affordable package. Offering an elite ride-quality in every situation you face; Vertex shocks feature an 8-stage adjustable damping system that lets you perfectly dial-in your ride for whatever lies ahead. They have a monotube design with an external reservoir for increased oil capacity and damping sensitivity along with a massive 2.5 in. diameter piston that provides 56 percent greater fluid capacity than the average reservoir shock, and a high-flow chrome hardened piston rod. Rough Country Vertex 2.5 adjustable shocks are equipped with a 3-stage fortified seal system and beautifully designed honed steel body, ensuring reliable, long performance and killer good looks. Each shock is designed to be a true eye-catcher with a beautiful silver finish, laser-etched RC logo, matching "Vertex" decals, and CNC-machined billet aluminum accents. Available for the front or rear, choose the pair designed for your vehicle. Additional features and contents: * Nitrogen-charged * Remote reservoir with steel braided reservoir line * Specifically tuned for each application * Heat-treated alloy bearing * Zinc plate finish with double clearcoat * Incredible >400 hour salt spray rating * 3-year Manufacturer's Warranty * Vertex driver and passenger side shocks * Reservoir mounting plates * Stainless steel clamps

Not Yet Reviewed

$899.95

On Sale

Holley Retro-fit Hydraulic Power Steering Kits

Holley retro-fit hydraulic power steering kits for GM LT4/LT5 engines are here to rescue anyone looking to put an LT4/LT5 crate motor or junkyard motor into their vehicle initially equipped with hydraulic power steering. The design incorporates a splined dual-bearing system that eliminates belt stresses on the P/S pump's internal bearings, assuring long life. Versions of the power steering drives are available for LT4/5 dry-sump and LT4 wet-sump applications. Please order accordingly. Features of Holley retro-fit hydraulic power steering kits include: * Works with your OE accessories and brackets * Supercharger drive maintains the original/optimized belt path and tensioner * Throttle body angle-correcting adapter that better positions the TB for swap applications * Original equipment Type II power steering pump included for OE looks and reliability * Power steering hard line adapters included * Maintains OE pulley ratios for optimal accessory performance * Allows for installation and use of larger supercharger crank pulley (15 percent overdrive or 9.44 in. diameter)

Not Yet Reviewed

$1,699.95


$934.95

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