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

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

$5 Off Your $100 Mobile App Purchase!

Selected Filters


Loading...

Availability


263 Results Found For "custom"

Part Groups

Results 1 - 24 of 263

RJays Custom Panhard Bars

RJays offers custom panhard bars for the front or rear of vintage Ford vehicles. These kits are a must for all buggy sprung cars to eliminate unwanted bump steer. Installation is a breeze; one end fastens to the welded mount on the passenger side of the batwing, and the other end to the weld-on frame bracket. The stainless steel bars include left and right hand threads for adjustment. Rod ends, urethane bushings, and mounting hardware are included (unless noted). RJays panhard bars are available in a variety of configurations; order the model recommended for your application.

Not Yet Reviewed

$114.99

Hypertech Powersports Custom Suspension Limiting Straps

Hypertech powersports custom suspension limiting straps are simple bolt-ons that prevent UTV drivetrain and suspension damage. The factory suspension only limits down travel when the stock shocks reach their mechanical limit at full extension. The weight of your wheels and tires extending quickly during a jump, or repeatedly over high speed rough terrain, can damage the suspension components if left to hit their mechanical limits over and over. Incorporating a set of Hypertech powersports custom suspension limiting straps will prevent such damage. They're designed with heavy-duty, quad-layered nylon to handle your UTV's unsprung weight during hard use. The straps are available for both front and rear-ends, and come with all necessary hardware and instructions to complete your installation.

Not Yet Reviewed

$124.99

Bilstein B8 5125 Series Shocks

Bilstein B8 5125 series shocks offer technology for custom applications. They feature Bilstein's superior single-tube, high gas pressure design for the utmost in consistent fade-free performance and long life. Bilstein's patented deflective self-adjusting valving delivers improved damping control and a smooth ride on all road surfaces at any speed. Additional features: * High-flow piston to reduce harshness * Independent rebound and compression tuning * Larger working piston area for exact damping * Superior control for large-diameter tires * Available by travel lengths for custom applications

4.82 out of 5 stars ( 146 )

$118.00

Fox Racing Shox 2.0 Factory Race Series Smooth Body Remote Reservoir Shocks

Fox Racing Shox 2.0 Factory Race Series smooth body remote reservoir shocks have the durable race-proven internal parts and performance damping technology you expect, along with other unique details found only in this line of shocks. They feature rebuildable and serviceable designs, with exceptional damping to take command of any terrain. You'll experience the incredible performance and precise control that Fox off-road Factory Race Series smooth body shocks can deliver. Select the options best suited for your vehicle. Additional product notes: * Smooth bore and honed seamless steel bodies * Zinc plated and clearcoated for a long-lasting finish * Black anodized, CNC-machined 6061-T6 billet aluminum components * Rubber braided steel -8 hose with high-flow crimped fittings for improved durability * Tunable, velocity sensitive deburred valve shims * High-temperature Viton® redundant sealing pack system with main, wiper, and scraper seals * JM92 Advanced Suspension Fluid for improved performance at variable temperatures * 7/8 in. hard chrome plated, heat-treated steel shafts * 5/8 in. stainless steel shafts * PFTE-lined, heat-treated alloy steel spherical bearing * Compression and rebound valving adjustments * LSC adjuster

5.0 out of 5 stars ( 2 )

$244.85

Bilstein SZ Series Shocks

Bilstein SZ Series shocks feature a digressive valve 2 in. steel body designed for asphalt and dirt late models and IMCA-type Modifieds. Bilstein's industry-leading, digressive-valve technology features their patented piston head design. It delivers a new level of control by damping slow suspension movements more effectively, while keeping sharp bumps from upsetting the chassis. These shocks feature sealed 46mm steel body off-the-shelf digressive valving, a snap ring groove to accept coilover kits, and 1/2 in. spherical eyes.

Not Yet Reviewed

$145.00

$183.00

QA1 27 Series IMCA Legal Stock Mount Monotube Shocks

QA1 27 Series IMCA legal shocks are stock-mount monotubes featuring zinc plated bodies, 46mm hard anodized pistons, and multiple valving options. Their versatile mounting configurations make them a great choice for multiple Circle Track racing classes, making it simple for racers to get on the track and achieve the performance they want. The sealed hyper screw 27 Series shocks are a popular option for street stocks, hobby stocks, mini stocks, and other classes that require stock mount shocks. They're available in a variety of length and valving options. QA1 27 Series shocks also feature: * Deflective disc valving * Damping curve allows for complete control of suspension at low shaft speeds without creating extreme forces at high shaft velocities * Linear valving provides a more stable car and allows the driver to feel the car better * Non-fading * Racer-designed revalveable and rebuildable parts for unparalleled repeatability * 100 percent dyno-tested and serialized

Not Yet Reviewed

$203.94

$229.95

Eibach Pro-Truck Sport Shocks

Eibach Pro-Truck Sport shocks are built to handle extreme forces with more off-road performance in mind. They feature a monotube design, 46mm diameter pistons, nitro-coated rods, and a heavy-duty zinc powdercoat finish. The shocks are perfect for stock height or moderately lifted trucks and SUVs equipped with larger wheels and tires. Improve handling and stability, while gaining the legendary Eibach ride—order the Pro-Truck Sport shocks designed for your specific vehicle.

5.0 out of 5 stars ( 6 )

$149.00

QA1 26 Series Steel Monotube Shocks

Receive unparalleled racer repeatability with QA1 26 Series monotube shocks. These one-piece body designs are revalveable, repairable, and rebuildable to keep you consistent on the track. Tunable gas pressure lets you make quick adjustments to meet current track conditions—and they're non-fading, so your gas pressure remains unchanging, even on the roughest Circle Tracks! QA1 26 Series shocks are designed with large pistons for unmatched, stable valving and with centerless-ground, gun-drilled piston rods to eliminate rod flex and keep valving steady, again and again. And, you can run your 26 Series shocks upside-down to reduce unsprung weight. Increase your traction while making the rounds with QA1 26 Series steel monotube shocks, available in a variety of extended/collapsed lengths.

5.0 out of 5 stars ( 2 )

$209.95

$229.95

QA1 27 Series Stock Mount Monotube Shocks

QA1 27 Series shocks are stock-mount monotubes featuring zinc plated bodies, 46mm hard anodized pistons, and multiple valving options. Their versatile mounting configurations make them great choices for multiple Circle Track racing classes—making it simple for racers to get on the track and achieve the performance they want. Available in hyperscrew and sealed hyperscrew, QA1 27 Series shocks are a popular option for street stocks, hobby stocks, mini stocks, and other classes that require stock mount shocks. QA1 27 Series shocks also feature: * Deflective disc valving * Damping curve allows for complete control of suspension at low shaft speeds without creating extreme forces at high shaft velocities * Linear valving provides a more stable car and allows the driver to feel the car better * Non-fading * Racer-designed revalveable and rebuildable parts for unparalleled repeatability * 100 percent dyno-tested and serialized

Not Yet Reviewed

$219.95

$229.95

QA1 26 Series IMCA-Legal Steel Monotube Shocks

QA1 26 Series IMCA-legal steel monotube shocks feature one-piece body designs that can be revalved, repaired, and rebuilt to keep you consistent on the track, and they offer disabled gas tuning, making them legal for all IMCA races. The shocks are designed with large pistons for unmatched, stable valving. They also have centerless-ground, hard chrome plated, gun-drilled piston rods to eliminate rod flex and keep valving steady, again and again. QA1 26 Series IMCA-legal steel monotube shocks use a premium proprietary blend of specially engineered oil to prevent fade and can be mounted upside-down with no change in rate to reduce unsprung weight.

Not Yet Reviewed

$192.94

$219.95

QA1 Universal Panhard Bar Kits

QA1 universal panhard bar kits offer a great solution for laterally locating your rear axle. These kits pair perfectly with QA1 DIY 4-Link systems, and can also be adapted into any vehicle requiring a panhard bar. They include a length of 1 1/4 in. diameter tubing that can be cut to length to work with most frame rail widths. An adjustable axle mount is included to be able to fine-tune mounting height and roll center; and weldable tabs are included to locate the other end to the frame rail. Tube adapters, hardware, and QA1 rod ends complete each kit and offer on-car adjustability for easy tuning. Fitment notes: * Welding required * Works with 3 in. axle tubes * 37 in. maximum installed length

5.0 out of 5 stars ( 1 )

$209.95

AFCO Racing 24 Series Big Body Monotube Gas Shocks

AFCO Racing 24 Series big body monotube gas shocks use a quality Schrader valve, allowing racers to easily change pressure to his or her preference. Completely owner serviceable and rebuildable with custom valving available, these shocks have all the sophistication of AFCO's deflective disc technology wrapped up in an economical and rules-friendly package. Put your trust in AFCO Racing 24 Series big body monotube gas shocks—they're built in the USA with quality parts, workmanship, and pride.

Not Yet Reviewed

$194.99

$249.99

Bilstein SMX Series Shocks

The Bilstein SMX Series shocks are specifically designed for motorsports applications that mandate the use of stock mount (OE) suspension components. Engineered using 46mm monotube technology, the shocks are available in a variety of damping options including a dry kit designed specifically to provide the best options for a variety of racetrack types and conditions. Built with precision components and top-quality controls, the SMX Series shocks deliver Bilstein's famous fade-free performance and consistency in a factory-mount package that championship winning racers demand. Please specify required valving needed when ordering. Additional features: * Ultra-low seal drag and durability from the 11mm case-hardened stainless steel chrome shaft * Low-drag motorsports piston band from Bilstein's race proven linear piston design * Improved mating design to enhance suspension articulation from factory style rubber bushing mount

Not Yet Reviewed

$136.00

$240.00

Fox Racing Shox 2.0 Performance Series ATS Steering Stabilizers

Fox Racing Shox 2.0 Performance Series ATS steering stabilizers offer unrivaled steering control and a striking high-tech appearance. The technologically advanced design cancels unwanted steering forces in both directions, taking the place of two conventional opposing stabilizers. It will also respond to your input with 24 clicks of external adjustment to fine tune the feel. The integrated reservoir allows for additional fluid capacity and improves cooling during extreme use. Fox ATS (adjustable through shaft) stabilizers include relocating hardware that moves the steering stabilizer up and out of the way utilizing a new track bar relocation bolt and 1 3/8 in. tie rod mounting clamp. The ATS represents a revolutionary breakthrough in stabilizer design. Fox Performance ATS steering stabilizers feature: * 2.0 in. metal-impacted 6061 T-6 aluminum body resists rust * Durable clear anodized finish * External reservoir design separates stabilizer oil from high-pressure nitrogen * Components are black anodized, CNC-machined 6061 T-6 billet aluminum * Shaft is 5/8 in. hard chrome plated heat-treated alloy steel * Race-developed high-flow piston design * Redundant sealing pack system: main seal, wiper seal, and scraper seal * JM92 advanced suspension fluid for improved performance at variable temperatures * Quiet nitrile rubber bushings allow for increased suspension articulation * Direct replacement for stock and aftermarket lift kits

5.0 out of 5 stars ( 1 )

$187.21

Bilstein B8 5165 Series Shocks

Bilstein B8 5165 Series shocks offer a universal fit, with the benefits of a remote reservoir. Your custom-lifted truck or SUV will gain an increase of shock oil capacity for greater heat dissipation and damping sensitivity. The 5165 shocks are a monotube design featuring a zinc finish with Bilstein's unique, multi-layer coating for extreme protection. Plus, their design allows for increased wheel travel and more shaft movement by locating the "floating" dividing piston in the reservoir. Additional features: * Special swivel banjo fittings on the reservoir hose allow for 360 degree rotation * Includes reservoir mounting kit and detailed instructions * Available in 5 in. to 14 in. travel lengths with various linear valvings

Not Yet Reviewed

$237.00

$256.00

AFCO Racing 13T Series Coilover Shocks

AFCO Racing 13T Series coilover shocks are designed to deliver consistency and repeatability, plus great performance on slick, smooth tracks. A good fit for your late model Circle Track race car, AFCO 13T shocks offer an aluminum big body, non-adjustable, twin tube design with shim stack technology. Get a good feel for the road—dirt or pavement—with AFCO Racing 13T Series coilover shocks. Order the application you need.

Not Yet Reviewed

$241.99

Fox Racing Shox 2.0 Factory Race Series Reservoir Smooth Body Shocks

Fox Racing Shox 2.0 Factory Race Series reservoir smooth body shocks provide race-proven performance that's ready to bolt-on to your truck or SUV. Taking cues from Fox off-road race shocks, they have been thoroughly perfected for brutal conditions you may never see. Fox Racing Shox 2.0 Factory Series reservoir smooth body shocks enhance your ride quality and deliver the control you need when heading off the pavement. They're available in a variety of extended and collapsed length options. Fox 2.0 Factory Race Series truck shocks may feature: * Smooth bore and honed seamless steel bodies * Zinc plated and double clearcoated for a long-lasting finish * External anodized aluminum reservoirs allow for increase oil and nitrogen capacity * Black anodized, CNC-machined 6061-T6 billet aluminum components * 5/8 in. hard chrome plated, heat-treated alloy steel shafts * Race-developed high-flow piston design * Application-specific valving to maximize performance * Redundant sealing pack system with main, wiper, and scraper seals * JM92 Advanced Suspension Fluid for improved performance at variable temperatures * Quiet nitrile rubber bushings allow for increased suspension articulation * Direct replacements for stock and aftermarket lift kits

Not Yet Reviewed

$251.95

On Sale

Holley Power Steering Remote Reservoirs

Holley power steering remote reservoirs are ideal for applications that can not fit a pump mounted reservoir. These lightweight aluminum reservoirs have an internal baffle and air separator to keep the fluid from getting foamy or overflowing. Choose from two styles of reservoirs--polished aluminum model for custom and racing applications that you can fabricate a mount for or use clamps for mounting, or black finish model that includes mounting bracket. Features: * Aluminum construction * Dual inlet ports support Hydro-Boost brake systems when used with Earls pump adapters * Port sizes: (2) -8 ORB ports on top (inlets) and (1) -10 ORB port on the bottom (outlet) * Includes fittings: (1) -6 AN Male flare to -8 AN ORB, (1) -10 AN Male flare to -10 AN ORB, and (1) -8 AN port plug * Vented cap allows excess pressure to be released

4.0 out of 5 stars ( 5 )

$178.95


$161.05

Summit Racing™ Dual-Exhaust Transmission Crossmembers

Summit Racing™ steel transmission crossmembers allow you to run a true dual-exhaust system with most popular GM transmissions. They have a patented double-hump design, so you don't have to compromise ground clearance by running pipes under the crossmember, and they're a complete bolt-on deal—no custom fabricating or realignment is needed. The parts are made from 1/8 in. thick boxed tubing to handle the frame-twisting power of big blocks. Order the crossmember recommended for your vehicle and transmission application.

4.68 out of 5 stars ( 589 )

$115.99

$249.99

RESTOPARTS® Manufactured Body Bushing Kits

Your car's bushings are dried-out and in need of replacing, but keeping your favorite ride in top form can drain your wallet. No worries, now you can maintain your investment and get the best value for your money with RESTOPARTS® Manufactured body bushing kits. These kits are still produced in custom case-hardened steel tools—expensive, but the right way to do it—ensuring a precise, injection-molded rubber bushing every single time. Plus, each steel insert is stamped the right way—in authentic zinc. The bushing kits are available with or without hardware for many applications from the 1950s thru the 1980s. Get time-tested and proven quality for your dollars with quality parts by RESTOPARTS®.

4.23 out of 5 stars ( 53 )

$108.99

$199.99

Fox 2.0 Steering Stabilizers

Fox 2.0 steering stabilizers are available for a variety of applications, including many Chevy, GMC, Dodge, Jeep, Ram, and Ford vehicles from 1973 and up. The stabilizers are available in single (for stock/lifted) or dual inline (for lifted) designs. These components will enhance the handling of your truck or SUV. Installing larger tires can exert additional force on your suspension, but steering stabilizer shocks can effectively reduce bump steer and steering wheel feedback. FOX and BDS collaborated to custom valve each application, ensuring the stabilizers function perfectly with each BDS Suspension system. The shocks have been redesigned to transform your BDS-equipped truck into a formidable off-road machine, delivering a predictable ride capable of handling the roughest conditions with fade-free performance.

Not Yet Reviewed

$209.95

Wilwood Mustang II ProSpindles

Wilwood Mustang II ProSpindles make installing Wilwood brakes easy on hot rods, kit cars, street rods, drag cars, and other custom/competition vehicles. The forged steel construction is stronger and lighter than factory cast iron with a more rigid steering arm, and a 1/2 in. taller body for improved camber curve. Designed with increased strength, reduced weight, improved handling, and more braking capacity, Mustang II ProSpindles are available in stock ride height or a 2 in. drop-style spindle. Select the style designed for your vehicle. Benefits: * Forged steel body is lightweight, yet nearly three times stronger than other OE or aftermarket pressed-pin iron/steel spindles * 1/2 in. taller spindle body improves front suspension geometry, providing a higher front roll center and decreased body roll * Improved bolt-on steering arms are included for typical front steer applications

4.56 out of 5 stars ( 9 )

$222.31

$240.10

Eddie Motorsports GM Type II Power Steering Pumps

Eddie Motorsports GM Type II power steering pumps are the perfect finishing touch for your engine bay. Pumps are available in a variety of finishes with or without reservoir for remote mounting. Reservoirs are available in seven different custom finishes. The pump is intended as a replacement for pumps supplied in Eddie Motorsports pulley kits. Please verify the correct inlet and outlet size for your particular kit. Eddie Motorsports GM Type II power steering pumps include pressure valves for both power steering gear boxes (3 to 3.5 gpm/1,500 psi) and rack and pinions (1.5 to 2 gpm/1,200 psi).

4.25 out of 5 stars ( 20 )

$153.00

$186.00

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.

4.53 out of 5 stars ( 162 )

$112.04

$223.26

Modal Header