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Collection: Performance Upgrades

Our performance upgrades allow powerful programming, tuning, and boosting both in the palm of your hand and under your hood. Upgrade your vehicle for increased horsepower, torque, and drivability. With brands like Diablo, Edge, Amp'd, Flowmaster (and many more) you know you are getting a high quality product that is perfect for your vehicle!

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AC and Heat(212)
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Brake Parts(5334)
Charging and Starting Systems(163)
Cooling Systems(857)
Electrical and Wiring(408)
Emission Systems(154)
Engine Components(4211)
Exhaust System Parts(13740)
Exterior Body Parts(1855)
Fittings and Hoses(3371)
Ignition System(1704)
Interior Body Parts(1623)
Lighting and Lamps(562)
Performance Upgrades(1469)
Steering and Suspension Parts(3985)
Tools, Equipment, and Chemicals(358)
Transmission and Drivetrain(3821)
Wheels, Tires, and Parts(246)

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Engine Management Systems(16)
In-Cabin Monitors(5)
Nitrous Filters(13)
Nitrous Systems and Parts(540)
Programmers and Tuners(352)
Superchargers and Parts(24)
Turbos and Parts(72)

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Engine Management Systems (16 products)
In-Cabin Monitors (5 products)
Nitrous Filters (13 products)
Nitrous Systems and Parts (540 products)
Performance Chips (447 products)
Programmers and Tuners (352 products)
Superchargers and Parts (24 products)
Turbos and Parts (72 products)

Engine Management Systems (16 products)
In-Cabin Monitors (5 products)
Nitrous Filters (13 products)
Nitrous Systems and Parts (540 products)
Performance Chips (447 products)
Programmers and Tuners (352 products)
Superchargers and Parts (24 products)
Turbos and Parts (72 products)

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AC and Heat(212)
Air and Fuel Delivery(6163)
Brake Parts(5334)
Charging and Starting Systems(163)
Cooling Systems(857)
Electrical and Wiring(408)
Emission Systems(154)
Engine Components(4211)
Exhaust System Parts(13740)
Exterior Body Parts(1855)
Fittings and Hoses(3371)
Ignition System(1704)
Interior Body Parts(1623)
Lighting and Lamps(562)
Performance Upgrades(1469)
Steering and Suspension Parts(3985)
Tools, Equipment, and Chemicals(358)
Transmission and Drivetrain(3821)
Wheels, Tires, and Parts(246)

Performance Upgrade Sub-Categories

Search

Engine Management Systems(16)
In-Cabin Monitors(5)
Nitrous Filters(13)
Nitrous Systems and Parts(540)
Programmers and Tuners(352)
Superchargers and Parts(24)
Turbos and Parts(72)

Drivetrain

Search

4x4
All Wheel Drive
Rear Wheel Drive

Cab Type

Search

Reg Cab
Ext Cab
Crew Cab or Quad Cab

Bed Size

Search

Short Bed
Long Bed

Brand

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Edge
Flowmaster
Holley

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Out of stock (332 products)

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In-Cabin Monitors (5 products)
Nitrous Filters (13 products)
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Performance Chips (447 products)
Programmers and Tuners (352 products)
Superchargers and Parts (24 products)
Turbos and Parts (72 products)

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1469 products

1/4" EXTREME BULLET EGT THERMOCOUPLE SET - 800-TC-X4-SET

1/4" EXTREME BULLET EGT THERMOCOUPLE SET - 800-TC-X4-SET

Regular price $814.95 USD

Regular price Sale price $814.95 USD
Unit price per
1/4" STINGER EGT THERMOCOUPLE - 800-TC-S4-09

1/4" STINGER EGT THERMOCOUPLE - 800-TC-S4-09

Regular price $99.95 USD

Regular price Sale price $99.95 USD
Unit price per
1/4" STINGER EGT THERMOCOUPLE - 800-TC-S4-12

Sold out

1/4" STINGER EGT THERMOCOUPLE - 800-TC-S4-12

Regular price $99.95 USD

Regular price Sale price $99.95 USD
Unit price per

Sold out
1/4" STINGER EGT THERMOCOUPLE - 800-TC-S4-13

1/4" STINGER EGT THERMOCOUPLE - 800-TC-S4-13

Regular price $99.95 USD

Regular price Sale price $99.95 USD
Unit price per
1/4" STINGER EGT THERMOCOUPLE - 800-TC-S4-18

1/4" STINGER EGT THERMOCOUPLE - 800-TC-S4-18

Regular price $99.95 USD

Regular price Sale price $99.95 USD
Unit price per
1/4" STINGER EGT THERMOCOUPLE - 800-TC-S4-23

1/4" STINGER EGT THERMOCOUPLE - 800-TC-S4-23

Regular price $99.95 USD

Regular price Sale price $99.95 USD
Unit price per
1/4" STINGER EGT THERMOCOUPLE - 800-TC-S4-28

1/4" STINGER EGT THERMOCOUPLE - 800-TC-S4-28

Regular price $99.95 USD

Regular price Sale price $99.95 USD
Unit price per
1/4" STINGER EGT THERMOCOUPLE - 800-TC-S4-32

1/4" STINGER EGT THERMOCOUPLE - 800-TC-S4-32

Regular price $99.95 USD

Regular price Sale price $99.95 USD
Unit price per
1/4" STINGER EGT THERMOCOUPLE - 800-TC-S4-36

1/4" STINGER EGT THERMOCOUPLE - 800-TC-S4-36

Regular price $99.95 USD

Regular price Sale price $99.95 USD
Unit price per
1/4" STINGER THERMOCOUPLE MMC - 800-TC-S4-09MMC

1/4" STINGER THERMOCOUPLE MMC - 800-TC-S4-09MMC

Regular price $119.95 USD

Regular price Sale price $119.95 USD
Unit price per
1/4" STINGER THERMOCOUPLE MMC - 800-TC-S4-18MMC

1/4" STINGER THERMOCOUPLE MMC - 800-TC-S4-18MMC

Regular price $119.95 USD

Regular price Sale price $119.95 USD
Unit price per
1/4" STINGER THERMOCOUPLE MMC - 800-TC-S4-28MMC

1/4" STINGER THERMOCOUPLE MMC - 800-TC-S4-28MMC

Regular price $119.95 USD

Regular price Sale price $119.95 USD
Unit price per
1/4" STINGER THERMOCOUPLE MMC - 800-TC-S4-36MMC

1/4" STINGER THERMOCOUPLE MMC - 800-TC-S4-36MMC

Regular price $119.95 USD

Regular price Sale price $119.95 USD
Unit price per
1/4" TURBO EGT THERMOCOUPLE - 800-TC-T4-18

1/4" TURBO EGT THERMOCOUPLE - 800-TC-T4-18

Regular price $129.95 USD

Regular price Sale price $129.95 USD
Unit price per
1/4" TURBO EGT THERMOCOUPLE - 800-TC-T4-23

1/4" TURBO EGT THERMOCOUPLE - 800-TC-T4-23

Regular price $129.95 USD

Regular price Sale price $129.95 USD
Unit price per
1/4" TURBO EGT THERMOCOUPLE - 800-TC-T4-32

1/4" TURBO EGT THERMOCOUPLE - 800-TC-T4-32

Regular price $129.95 USD

Regular price Sale price $129.95 USD
Unit price per

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