Summit Racing SpeedCard - learn how to get 15% back up to $150

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991 Results Found For "Performance"

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Results 1 - 24 of 991

On Sale

Belltech Street Performance Shocks

Belltech Street Performance twin-tube shocks set the standard in performance handling for sport trucks. Their low-speed compression characteristics help to control pitch and roll, while their progressive rebound tuning allows you to use large aftermarket wheels and still have a smooth, firm ride. Get the performance and quality that you're looking for when you order the Belltech Street Performance shock models designed for your application. Other features may include (application dependent): * Oversized galvanized steel shock bodies with steel dust covers * Sturdy 35mm valves and 15mm or 18mm piston rods * Available vehicle-specific or adjustable damping tunes * Progressive-rate polymer bump stops

4.67 out of 5 stars ( 505 )

$79.95

$105.00


$71.96

$94.50

On Sale

ACCEL Performance Spark Plugs

ACCEL performance spark plugs produce a larger spark for more power at high rpms. They improve throttle response and fuel economy and reduce fouling. Their purified Alumina insulator prevents arcing, and their machine-rolled threads protect heads.

4.74 out of 5 stars ( 289 )

$57.49


$51.75

On Sale

Painless Performance Remote Master Disconnect Kits

Use Painless Performance remote master disconnect kits to easily disconnect your battery with a simple toggle switch. Each kit uses a small toggle switch to activate a 250 amp continuous duty solenoid instead of a big dirty battery mounted switch.

4.74 out of 5 stars ( 46 )

$96.99


$87.29

On Sale

Painless Performance Duraspark II Distributor Wiring Harnesses

Painless Performance Duraspark II distributor wiring harnesses are designed to convert an old Ford points-type ignition into a modern Duraspark II electronic ignition. They feature pre-terminated wire ends with installed Weather Pack connectors for a quick and easy fit.

4.36 out of 5 stars ( 25 )

$87.99


$79.19

On Sale

UMI Performance SBC Poly Engine Mount Kits

UMI Performance SBC poly engine mount kits are ideal for high performance street driven vehicles. Direct bolt-in replacements for worn-out factory rubber and clamshell mounts, the polyurethane engine mounts bridge the gap between race oriented solid mounts and cruiser oriented rubber mounts. UMI Performance SBC poly engine mount kits are race-proven on the UMI Green Machine. Features and benefits: * 3/16 in. mild steel fabricated steel construction with poly insert * Polyurethane bushing for increased torque resistance over factory rubber * Less Noise/Vibration/Harshness (NVH) than solid mounts * Black powdercoat and poly bushings with zinc plated anti-crush sleeve * Includes engine side and chassis side mount * Includes all mounting hardware * Note: Sold and works as a kit only

4.9 out of 5 stars ( 10 )

$109.99


$98.99

On Sale

K&N Universal Performance Air Filters

K&N's universal performance air filters are designed and manufactured for a wide variety of applications, including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and more. Many hundreds of models are are available, so regardless of the angle or offset diameter of your air intake, there is likely a K&N universal air filter for your equipment. All filters are constructed with ultra-strong, molded, pliable rubber flanges, which absorb vibration, allow for secure attachment, and can be stretched for up to 1/16 in. (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable. Order the style and size that best suits your needs.

4.79 out of 5 stars ( 309 )

$62.99

$125.99


$50.39

$100.79

On Sale

Fragola Performance Systems Pro Stock Fuel Line Kits

Your fuel line is the connection to your fueling system and, with the proper connections, should deliver the right amount of fuel at the correct rate to power your performance ride down the strip or around the track. Fragola Performance Systems offers high performance Pro Stock fuel line kits for Demon and Holley carburetors. These premium fuel line kits use strong braided stainless steel crimped P.T.F.E. hose assemblies and aerospace-quality aluminum fittings that are "bright-dipped" for corrosion resistance and lasting appeal. Fragola swaged smooth bore P.T.F.E. hose is reinforced with a tightly woven covering, making it a natural for high-pressure fuel lines. Feed your power racer with American-made Fragola Performance Systems fuel line kits--you'll be glad you did.

4.32 out of 5 stars ( 37 )

$55.99

$71.99


$51.99

$68.39

On Sale

Painless Performance Battery Cable Kits

Painless Performance battery cables are made from 133-strand pure copper cable and feature lightweight, abrasion-resistant insulation capable of handling over 250 amps. The cables are available in different lengths—and come assembled with heavy-duty terminals already installed. Each kit also includes high-amp crimp ring terminals and two side post adapters.

4.87 out of 5 stars ( 46 )

$78.99

$114.99


$71.09

$103.49

On Sale

Quick Fuel Performance Carburetor Rebuild Kits

Quick Fuel Performance carburetor rebuild kits are available for specific carb models from manufacturers such as Holley, Demon, Quick Fuel, and Proform. Regular cleaning, maintenance, and re-sealing helps to prevent contaminants from entering your engine. These Performance kits feature Quick Fuel's iconic blue non-stick gaskets coated with fluorocarbon—recommended for all racing applications. Other components are included, depending on the model or list number you select for your vehicle.

4.69 out of 5 stars ( 121 )

$57.25

$108.95


$51.55

$98.05

On Sale

Painless Performance CirKit Boss Auxiliary Fuse Block/7-Circuit Kits (3 Constant/4 Ignition 12 V)

Painless Performance CirKit Boss Auxiliary Fuse Block/7-Circuit kits are the safe way to add electrical accessories to any vehicle—and are the first circuit isolator system available with both constant and ignition hot circuits. Instead of tapping into an existing wire or spare circuit at the fuse, these CirKit Boss kits are add-on, relay-activated fuse blocks, activated by a small wire from any ignition source. They protect bulbs, accessories, and computers from the harmful spikes that may occur in a poorly connected power supply. The kits include an in-line circuit breaker, relay, relay/fuse block base with pre-terminated harness and mounting hardware and terminals. Best of all, these CirKit Boss Auxiliary kits are designed to protect your OEM warranty—and are super easy to install! Additional information for CirKit Boss kits: * All CirKit Boss units are made using TXL cross link polyurethane wire rated to 275 degrees at 600 V * Safely adds ignition hot and constant hot circuits * Circuits are individually fused * All wires are machine-terminated for reliability * Fuse style ATO/ATC

4.77 out of 5 stars ( 39 )

$89.99


$80.99

On Sale

Quick Time Performance Exhaust Cutouts

Quick Time Performance exhaust cutouts will allow you to uncork your exhaust system for maximum performance. They are manufactured from 304 stainless steel and feature a highly polished finish. Quick Time Performance exhaust cutouts use TIG-welded construction with a 3/8 in. flange for maximum durability and include an end cap, gasket, bolts, and nuts for a fast, easy installation. Increase exhaust flow and maximize horsepower with exhaust cutouts from Quick Time Performance.

4.43 out of 5 stars ( 51 )

$62.26

$99.62


$56.03

$89.66

On Sale

B&M Performance Shifter Cables

These performance shifter cables are supplied with most B&M shifters (except for race shifters). They're properly clearanced to reduce backlash, and are available in several lengths to suit your application.

4.84 out of 5 stars ( 76 )

$93.45

$99.95


$84.15

$89.95

On Sale

Painless Performance Headlight Switches

Installing these Painless Wiring headlight switches is a simple way to add something reliable to your dashboard. The switches are made with the same quality that has made Painless famous. They come available in three styles to suit your needs.

3.98 out of 5 stars ( 44 )

$55.99


$50.39

On Sale

Painless Performance Air Conditioning Harnesses

Painless Performance air conditioning harnesses are designed to replace your factory A/C harnesses. They include all the necessary connectors and wiring for a complete installation on your vehicle. Reconnect your factory air conditioning with help from Painless harnesses.

4.8 out of 5 stars ( 5 )

$103.99


$93.59

On Sale

SLP Performance Loudmouth II Bullet Mufflers

SLP Performance knows all about getting the maximum performance for your ride. That's why they designed the Loud Mouth II race mufflers. These exhaust components offer flow and performance similar to that of the original Loud Mouth resonators, but feature a ceramic-wrapped, perforated core that reduces high-frequency noise and in-car resonance. Each Loud Mouth II muffler is constructed from hand-polished 304 stainless steel. They're available with different inlet/outlet sizes, as well as individually or in pairs.

4.62 out of 5 stars ( 45 )

$119.99


$107.99

On Sale

UMI Performance Rear Frame Notch Kits

UMI Performance rear frame notch kits allow for narrowing the rear upper frame rails so you can install wider tires. The precision laser-cut 1/8 in. premium steel follows the frame contour and is intentionally slightly oversized to allow for variances. The pieces are easily welded with a standard MIG welder. End enclosures are included to span from the kit to the original frame. UMI Performance rear frame notch kits require fabrication.

4.33 out of 5 stars ( 6 )

$99.99


$89.99

On Sale

Quick Time Performance Wireless Exhaust Cutout Controllers

Control your cutouts remotely with one of these Quick Time Performance wireless exhaust cutout controllers. They feature easy-to-use push button operation for partial or wide-open settings so you can retain control of the sound. The included transmitter is no larger than a standard business card, leaving you plenty of options for mounting, and has over a 100 ft. transmitter range. The Quick Time Performance wireless exhaust cutout controllers include two key fob remotes and are 100 percent compatible with Quick Time Performance electric cutout kits.

4.9 out of 5 stars ( 42 )

$99.62


$89.66

On Sale

Fragola Performance Systems Fuel Line Kits

Your fuel line is the connection to your fueling system and, with the proper connections, should deliver the right amount of fuel at the correct rate to power your performance ride on the strip or street. Fragola Performance Systems offers high performance fuel line kits for the most popular carburetors. These premium fuel line kits consist of strong braided stainless steel lines and aerospace-quality aluminum fittings that are "bright-dipped" for corrosion resistance and lasting appeal. Fragola fuel line kits arrive completely assembled with a high-flow adapter and a special plugged cap with a provision for a fuel pressure gauge. These fuel line kits are designed with an easy system of detachment, allowing you to make quick jet changes at the track. Feed your power racer with American-made Fragola Performance Systems fuel line kits--you'll be glad you did.

3.71 out of 5 stars ( 31 )

$56.99

$115.99


$51.29

$110.19

On Sale

Painless Performance Cirkit Boss Auxiliary Fuse Blocks

The safe way to add electrical accessories is with Painless Performance Cirkit Boss kits, the first circuit isolators that provide both constant and ignition hot circuits. Instead of tapping into an existing wire or spare circuit at the fuse block, Cirkit Boss kits are add-on, relay-activated fuse blocks, activated by a small wire from any ignition source. Cirkit Boss kits protect bulbs, accessories, and computers from the harmful spikes that may occur in a poorly connected power supply. All Cirkit Boss units are made using TXL cross link polyurethane wire rated to 275 degrees F at 600V, and they include a 30 amp inline circuit breaker, a relay, mounting hardware, and an assortment of terminals. Circuits are individually fused for up to 20 amp applications and use a heavy duty 30 amp relay. All wires are machine-terminated for reliability.

4.62 out of 5 stars ( 34 )

$94.99

$107.99


$85.49

$97.19

On Sale

JBA Performance Exhaust Header Reducers

JBA Performance Exhaust header reducers give you an easy way to adapt your headers to your exhaust system. They are made from stainless steel, so you know that they are sure to last. Available in a variety of sizes to customize your ride, they also include the hardware and gaskets that you need for your installation.

4.86 out of 5 stars ( 22 )

$67.90

$123.05


$61.11

$110.74

On Sale

Painless Performance 1973-87 GM Pickup Socket Pigtail Kits

Painless Performance socket pigtail kits easily can be paired with one of their direct-fit square body harnesses (sold separately) to wire the exterior lighting on your single round headlight 1973-87 GM pickup truck. The kits include all of the pigtails, terminals, and connectors.

5.0 out of 5 stars ( 3 )

$65.99


$59.39

On Sale

Fragola Performance Systems Series 3000 Low-Profile Race Hose Ends

These Fragola Performance Systems Series 3000 low-profile race hose ends are manufactured from aerospace-quality aluminum and machined to mil spec tolerances. They feature a low-profile design and are available in 45 and 90 degree versions to fit a variety of hose sizes.

5.0 out of 5 stars ( 8 )

$59.99

$108.99


$56.99

$103.54

On Sale

Quick Time Performance Exhaust Cutout Replacement Components

If you're running a Quick Time Performance exhaust cutout system, there's no need to replace everything when individual components fail to perform. Whether your parts are worn-out or affected by rust and corrosion, these new factory replacements cover an array of components you may need for maintenance.

4.42 out of 5 stars ( 26 )

$72.32

$72.90


$65.09

$65.61

On Sale

UMI Performance Tubular Front Steering Braces

UMI Performance tubular front steering braces, also known as the Wonder Bars, are designed to tie the front right and left subframes together. UMI Performance tubular front steering braces bolt directly under the front sway bar, stiffening the front frame and resulting in improved handling, cornering, and overall performance. The steering braces strengthen the chassis, taking stress from the steering box area, which is well known as a weak area on any third-generation F-body. The steering braces are constructed from 0.250 in. 1018 mild steel CNC-machined mounting points and 1.250 in. DOM steel tubing with a 0.120 in. wall that is fully MIG-welded for extreme strength and lasting performance.

4.87 out of 5 stars ( 38 )

$99.99


$89.99

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