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373 Results Found For "custom"

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Results 1 - 24 of 373

Spidertrax Off-Road Front Axle Stubs

Spidertrax Off-Road's all-new 1480 40 spline front axle stubs are a reinvention of their already proven 35 spline stub shafts. Manufactured from billet 300M aerospace material with an integrated positive locking design—all while achieving 50 degrees of steering—they're the next best thing in stub shaft technology… and the last stub shafts you'll ever need. These 1480 40 spline stub shafts are designed to work with 60 style U-joints and Spidertrax 40 spline Ultimate Unit Bearings. * Aerospace Quality: Spidertrax follows the strictest AMS Aerospace standards for their heat treatment, complete with double tempering, snap tempering, and cryogenic treatment procedures. Parts are sampled to ensure proper grain structure is achieved up to 0.0003 in. from the surface; that's a depth 1/10 the thickness of a human hair! In summary, you're getting the best material and the best heat treatment on the market. * Locked: Turning 40 degrees is impressive, but Spidertrax axle shafts can turn 50 degrees. Engineers achieved this by positively locking the shaft to the Ultimate Unit Bearing with a billet aluminum cap and cap screw. Keeping that stub shaft tightly secured not only helps with driveline vibration, but helps with overall strength of shaft and U-joint. * 40 Splined: Each stub shaft is 40 splined—a size that makes perfect sense, especially when running properly paired inner axle shafts. When sized with the same shaft diameter as inner shafts, stub shafts end up taking the full punishment in your front-end. The stub shaft should be "stronger" than an inner axle because unlike an inner axle, stub shafts have little room to twist, making them more prone to failure. An added bonus: with many drivers running 40 splined rear Ultimate Unit Bearings, having the same unit bearing up front makes for better serviceability and part simplicity.

Not Yet Reviewed

$1,299.00

Brothers Trucks Custom Sport Door Panels

Brothers Trucks offers Sport Pro-Classic custom door panels specifically designed for your classic truck. Constructed with a fiberglass base, these custom door panels are covered in premium black vinyl with matching or contrast stitching to add style and performance to the interior of your truck. The door panels are sold in pairs with one for each front door on the truck.

Not Yet Reviewed

$1,249.95

MagnaFlow Custom Builder Exhaust Kits

Designing a custom exhaust is difficult enough without making the custom pieces. MagnaFlow Custom Builder exhaust kits feature high-quality stainless steel pieces for longevity, mandrel bends for complete flow, and pipe-only construction. They run from the turbo back. Racers can use these kits as is, while street legal trucks will need at least a converter (not included). MagnaFlow Custom Builder exhaust kits provide options while taking out the guesswork.

Not Yet Reviewed

$1,225.00

On Sale

NOS Pro Shot Fogger Custom Nitrous Plumbing Kits

Nitrous Oxide Systems Pro Shot Fogger custom nitrous plumbing kits include nozzles, fuel solenoids, nitrous solenoids, steel tubing, and 300 hp jets. They are offered for those needing only the intake manifold plumbing components for a direct port injection kit.

Not Yet Reviewed

$1,149.95


$1,033.95

Yank Performance Eliminator Series Custom Torque Converters

Yank Performance offers Eliminator Series custom torque converters for a variety of transmission applications, including Powerglide, THM350, and THM400 models. These fluid couplings allow the engine to spin independently of the transmission in automatic vehicles, enabling the engine to keep running when the car is stopped, and facilitating smooth power transfer. The replacement street/strip converters are available in a variety of stall speed ratings, input spline quantities, diameters, and other options.

Not Yet Reviewed

$1,098.99

Trail-Gear Rock Assault Custom Axle Housings

Years after releasing their successful Rock Assault 9 axle housing, Trail-Gear decided to add a Toyota 8 in. version to the Rock Assault lineup. This housing is built to the same specifications as the Rock Assault 9 axles; however, they're built to accept the popular Toyota 8 in. differential. These housings have been tested in W.E. Rock, CalRocs, and King of the Hammers—so you know they'll stand up to the toughest terrain on earth. Trail-Gear started with a 1/4 in. thick formed shell for the center section made from A36 steel. This is a high-strength, low alloy, structural steel plate with a minimum yield strength of 36,000 psi. All of this is attached to an equally strong 1/2 in. thick faceplate for anchoring the DOM axle tubes. The axle tubes are secured by the industry's first 3-Point Attachment System, giving the tubes superior support and engagement into the center section. Trail-Gear also faces the center section to ensure your differential mounts flush against the axle housing to prevent any leaks. Rock Assault Fabricated 8 Housings are offered with 3.5 in. O.D. axle tubes with your choice of 1/4 in. or 3/8 in. wall thickness. NOTE: The housing is shipped with no ends. Housing ends must be sourced and installed to complete axle. Portal style ends are commonly used for this application.

Not Yet Reviewed

$1,199.99

$1,499.99

Be Cool Custom-Fit Aluminum Radiators

Do you want cooling improvement and performance? During a test, a Be Cool aluminum radiator was installed in a 1955 Chevy in about an hour and lowered its operating temperature from 220 degrees to 180 degrees F--even with the air conditioning going full-blast. Be Cool custom-fit aluminum radiators are designed to be an exact fit, and they feature 15 percent more cooling capacity than factory 4-core models. What's more, they can be used with all brands of antifreeze and are available in both standard and polished finishes.

4.06 out of 5 stars ( 122 )

$1,149.99

Beyea Dirt Late Model Headers

Customize your power curve with Beyea Dirt Late Model headers for a broader range of power. Beyea's passion for header fabrication starts with quality steel for long-lasting durability and performance. They laser-cut their flanges to ensure a good support and seal. These headers are available in steel and stainless steel, with either a natural or temporary paint finish. Most are Circle Track Tri-Y style, designed for fitment with specific makes and engine applications. Bolt on a Beyea Dirt Late Model header for an amazing performance boost!

5.0 out of 5 stars ( 2 )

$1,036.99

ARP Pro Series Cylinder Head Studs

ARP Pro Series cylinder head studs are cold-forged to ensure molecular integrity. They're heat-treated prior to thread rolling and machining. ARP Pro Series kits are also available with 12-point nuts, and all studs come complete with hardened parallel washers for an even load distribution and accurate torque readings. With hundreds of models ready to ship, these cylinder head fasteners can be ordered for virtually any style engine.

4.82 out of 5 stars ( 799 )

$1,044.99

$1,237.99

Trick Flow® Header Build Kits

Trick Flow® header build kits contain high-quality 304 stainless steel components with a natural finish for long-lasting good looks and unbeatable performance. These kits are not prefabricated weld-up parts like many others on the market; they're for automotive enthusiasts who want to build their own stainless steel headers. Only the header flanges and collectors are prefab, leaving the creativity in the hands of the builder. Each kit includes laser-cut flanges, J-bends, collectors, and filler diamonds to connect the tubes together. The construction possibilities are endless with a Trick Flow® header build kit.

3.5 out of 5 stars ( 2 )

$1,014.99

Flaming River Tilt Column Shift Steering Columns

Flaming River tilt column shift steering columns feature large tube diameters and compact shrouds to create a unique custom look. Available in a variety of styles, lengths, and shaft sizes, they come complete with a gearshift knob, billet dress up kit (tilt, turn signal lever, and hazard knob), GM wiring (4 1/4 in. connector), and removable 12-position linkage arm. The columns are manufactured from high-quality 304 grade stainless steel, will never rust, and are available in a variety of finishes—including a paintable mill finish, black powdercoated, spray chromed, or polished to a high luster. Mill finish columns are shipped chemically clean and can be painted to match or highlight an interior with only minor preparation. A combination neutral safety switch/back-up light (sold separately) must be ordered with the column, except for select models that include a switch. Select units include an integrated ignition key located at the 3 o'clock position, with no welded-on attachments or extra relays required. These columns are complete with a key assembly, wiring, and ignition switch. Columns are offered with or without illuminated gearshift indicators. Have an overdrive automatic transmission? No problem; order the optional gearshift indicator overdrive lens (sold separately). Flaming River tilt column shift steering columns are available in universal and vehicle-specific models.

4.0 out of 5 stars ( 47 )

$1,038.99

$1,499.99

VEGE Remanufactured Cylinder Heads

VEGE Remanufactured cylinder heads are a popular choice for performance and value. With its advanced and efficient production process, backed by more than eight decades of experience, VEGE is able to supply remanufactured cylinder heads with a level of quality that equals that of new OEM products—at extremely competitive prices. The rebuilt cylinder heads are carefully inspected, cleaned, and then fully machined and assembled with top-of-the-line components. Unless otherwise noted, the assemblies include a cast iron or aluminum cylinder head, intake and exhaust valves, valve springs, retainers, locks, stem seals, rocker arm studs, and more. Many heads include rocker arms. Nearly a thousand models are available, for fitment on countless applications.

3.83 out of 5 stars ( 42 )

$1,101.99

Arnott Ultimate Ride Series Shocks

Arnott Ultimate Ride Series shocks help to prevent rider fatigue and strain. These shocks are FOX street performance monotube construction, and they are an exceptional upgrade to your ride. They feature advanced high-flow, deflective disk, velocity-sensing dampening, and the air bladder is made from a multi-ply Goodyear rubber. The protective cans shield the air bladder from dust and debris. Some kits will include a powerful air compressor with vehicle specific mounting hardware, and a handlebar or remote mounted inflation switch. Optional rebound control enables the rider to adjust the internal dampening of the shock for a smoother ride. All shocks and inflation switches come in black or chrome finishes.

3.67 out of 5 stars ( 3 )

$1,187.09

$1,454.39

FTI Performance SST Series Torque Converters

FTI Performance SST Series custom-order torque converters are available for use with a variety of transmissions, including Powerglide, THM350, and THM400. The 9 in. units are used by top drag racers. A torque converter is what transmits torque from the engine to a rotating driven load. It's a type of fluid coupling which allows the engine to spin somewhat independently of the transmission. SST Series torque converters are available with a 0-blade stator for a turbo spline, or the looser 6T stator model.

Not Yet Reviewed

$1,149.00

TCI Competition Torque Converters

TCI Competition torque converters are proven race winners and an excellent choice for stock and Super Stock cars. They work well with both big and small blocks, producing power between 4,500 and 7,000 rpm. You'll maintain engine rpm between shifts with their efficient design, and gain improved reliability with an oversize caged bearing supporting a new stator. ETs are more consistent and reaction times faster as a result of a stronger housing, which resists flexing and ballooning.

4.11 out of 5 stars ( 9 )

$1,489.95

$1,645.95

Summit Racing™ Pro LS Transmission Adapters

Summit Racing's Pro LS transmission adapters enable you to swap to more common and inexpensive manual transmissions from other vehicles. In addition to the bellhousing adapter, they often include handy items like the billet steel flywheel, fasteners, pilot adapter, and starter mounts. These adapters allow the use of the high performance clutches commonly used with the transmission. The kits are available for 5-speed or 6-speed applications.

5.0 out of 5 stars ( 1 )

$1,227.99

Body Parts Headlight Assemblies

Are you in search of quality OEM replacement headlight assemblies to get your ride back on the road? Body Part headlight assemblies are direct fit, easy-to-install reproductions made from quality materials. They're designed to replace old or damaged parts and are perfect for collision repair or restoration projects. Body Parts headlight assemblies are made for specific applications, and will help make your car, truck, or van look like it just rolled off the assembly line. Order the model designed for fitment on your ride.

4.64 out of 5 stars ( 102 )

$1,250.99

Mahle PowerPak Pistons

Mahle PowerPak pistons are forged pistons with steel pins and wire locks. The pistons are hand-deburred and then coated with dry phosphate to protect against ring micro-welding and pin galling during initial startup. For additional performance, Mahle added its proprietary Grafal anti-friction coating to the piston skirts. Part numbers with T on the end have a cutting edge ceramic-based thermic barrier. The barrier is resistant to thermal shock, insulates the piston crown, and reduces heat transfer to increase performance. These replacement pistons are available in a wide variety of size options for fitment with specific engines and pistons.

3.0 out of 5 stars ( 2 )

$1,261.29

On Sale

Holley EFI 6.86 in. Pro Dash Touch Screens

Holley EFI 6.86 in. Pro Dash touch screens deliver over 200 monitoring channels of reliable real-time data in a more compact, full HD package suitable for nearly any motorsports application. Be assured that they will deliver the vitals you need! Pro Dash units are completely customizable for use in a variety of motorsports applications with a 6.86 in. 1280 x 480 resolution, low-glare, high-brightness, high-contrast, full-color capacitive touch screen that's easy to view--even in sun. They offer plug-and-play connection to most Holley EFI systems, as well as weather-resistant aluminum housings featuring flexible mounting options. Monitor the power of your Holley EFI system at a glance with Pro Dash touch screens. Features: * Plug-and-play display support for Dominator, HP, Terminator X, and generation 1 Sniper EFI * Integrated a 10 LED programmable shift light with 4 LED warning indicators for other sensor inputs. * Capable of monitoring up to 238 real-time values such as rpm/TPS/boost * 10 default background skins pre-loaded with unlimited options for importing custom layouts * Quickly swipe between multiple active screens (tune, warm-up, race, drive, etc.) * Virtual switch panel eliminates the need for external toggle switches * Manual or auto-brightness features for easy viewing day or night * Built-in GPS with odometer function (antenna included) * On-screen datalog playback features allow you to review vital run information * Expandable storage via USB * No stylus required, capacitive touch, just like your smart phone * User definable channel alarms and warnings * Four 10-32 mounting holes for surface or flush mounting with high-quality hardware * USB keyboard and mouse functionality makes it quick and easy to setup new layouts * Includes 34-pin wiring harness contains power, ground, and CANbus connections * Input and output functionality for 13 multi-configurable inputs, and four ground switched outputs * User defined alarms for any input * Upgradable with future software enhancements * Viewing area is 6.86 in. on the diagonal * Dash weight is 1.2 lbs. * Real-time ECU tuning--HP/Dominator ECUs only

3.94 out of 5 stars ( 18 )

$1,249.95


$1,123.95

Arnott Coil Spring Conversion Kits

Arnott coil spring conversion kits are expertly designed to replace a vehicle's failing air suspension components with traditional steel springs. All of Arnott's coil springs are constructed from U.S. steel and are designed and tested to provide a great ride along with many years of trouble-free driving. If you have an older vehicle or you're dealing with a multitude of air system issues—order the Arnott coil spring conversion kit designed for your make and model. Items, features, and notes: * Custom valved shock absorbers * Powdercoated coil springs * Most kits available with electronic bypass module (EBM) that eliminates fault codes * Pre-assembled for safe and easy installation * OE fit with no necessary modifications * Not recommended for customers who tow larger trailers or often carry large loads (may cause improper angles for headlight beams)

4.5 out of 5 stars ( 26 )

$1,030.83

$1,441.66

American Autowire Classic Update Series Wiring Harness Kits

American Autowire Classic Update Series wiring systems power up your classic ride! Modifying your vintage muscle with modern amenities is beyond the capabilities of OE wiring. These harness kits let you keep the retro looks and enjoy power accessories like air conditioning, windows, and fuel injection. The assemblies are year/make/model-specific for a professional fit and are offered in over 60 different kits. Updating your classic has never been easier! Classic Update Series details: * Longer length wire allows for stock or custom routing * ATO-style fuse panel and more circuits * Full color schematics and instructions * Ignition, headlight, and dimmer switches (most kits) * Upgraded 8-gauge wire for alternator, fuse link protection, gauge cluster options, and disconnect * Pre-wired fuse panel mounts in the stock location

4.69 out of 5 stars ( 560 )

$1,015.55

$1,528.55

FTI Performance SRL Series Billet Lockup Torque Converters

FTI Performance SRL Series billet lockup torque converters feature a computer-designed, CNC-machined billet front cover and a billet lockup piston--making premature clutch wear a thing of the past. With custom stator designs and multiple blade angle pumps, stalls are available from 2,800-4,400 rpm. They are custom-built to your exact needs and driving style. With furnace-brazed and heli-welded fins, severe-duty sprague, and anti-ballooning flanged impeller hub, these torque converters are virtually indestructible.

4.25 out of 5 stars ( 16 )

$1,059.00

$1,099.00

Doug's Headers

Doug's Headers has long been recognized of as one of the premiere exhaust header manufacturers in the performance industry. Since1958, they have been producing high-quality, hand-built, mandrel-bent exhaust headers. Each and every header is tuned with the proper tube size and length to efficiently remove all of the exhaust from each cylinder, reducing pumping losses, and resulting in dramatic increases in horsepower and torque. Doug's headers are carefully developed on the vehicles that they are intended to fit and are re-checked numerous times during the design and manufacturing process. Their designs include mid-length headers, Tri-Y headers, and long tube headers, plus manifold replacement headers. Their headers come with all the necessary mounting hardware, collector reducers or connector pipes, premium extra-thick gaskets, and detailed installation instruction sheets. The gaskets are rated up to 1100 degrees F, pressures to 3700 psig (255 bar), and are designed for an exact port match with their headers. Doug's Headers offer a choice of finishes: * Metallic Ceramic Thermal Barrier Coating (MCTBC), which is polished with a vibratory finishing process that not only produces a high-luster aluminum appearance, but also compresses and activates the coating, which increases the surface hardness. The finish is 60 percent more corrosion resistant than an unpolished surface, easy to maintain, and will last for years under normal operation conditions. MCTBC also protects and extends the life of headers by creating a thermal barrier that significantly lowers under hood temperatures and protects the substrate metal from thermal fatigue. * Hi-Temp black coating is an affordably priced alternative to their MCTBC. This finish provides good corrosion and heat protection when compared to many of the "cheaper" header finishes being applied by our competitors. * Raw steel is available for individual customizing Unless otherwise noted, these headers are designed to fit the vehicle as it came from the manufacturer. This includes components like cylinder heads, chassis, steering, motor mounts, body mounts and bushings, etc. If your vehicle is using aftermarket components, parts from other applications, or custom altered parts, then it is the installer's responsibility to verify fitment.

4.24 out of 5 stars ( 704 )

$1,004.20

$1,450.35

FAST LSX Intake Manifolds

These FAST LSX intake manifolds are the only 3-piece Gen III composite manifolds proven to deliver increased performance without compromising bottom-end drivability or high-rpm horsepower. They easily bolt onto GM Gen III (LS1, LS2, and LS6) engines and are designed to work with the 92mm FAST Big Mouth throttle body. The new stylish black intake manifolds deliver terrific performance right out of the box and can be ported by the customer for even more flow. As requested by previous LSX customers, the FAST LSX intake manifolds feature the added benefits of corrosion-free stainless steel assembly bolts, an improved throttle body sealing flange, and O-ring gasket and threaded insert throttle body mounts that provide increased durability.

4.2 out of 5 stars ( 5 )

$1,222.95

Modal Header