2005 GMC Sierra Performance Chips

    • SUPERCHIPS® - VIVID LINQ Performance Chip
      GMC Sierra 2005, VIVID LINQ Performance Chip by Superchips®. Link up to your vehicle’s ECU wirelessly and dial up increased levels of horsepower and torque best suited to racing, towing, fuel economy, or all-terrain use. Provides real-time...
      Our price: $360.49 - $391.39$360.49
      20% OFF
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    • SUPERCHIPS® - Cortex Programmer
      GMC Sierra Diesel / Gas V8 2005, Cortex Programmer by Superchips®. This hand-held diagnostic programmer connects with any OBD II compatible diesel or gasoline vehicle to adjust levels of horsepower and torque best suited to racing, towing, fuel...
      Our price: $391.39$391.39
      20% OFF
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    • BULLY DOG® - Triple Dog GT Tuner
      GMC Sierra 2005, Triple Dog GT Tuner by Bully Dog®. The Triple Dog Gauge Tuner or GT is four products in one: a vehicle engine tuner, monitor, gauge and diagnostic device all in a single unit. The GT dramatically improves the utility of your...
      Our price: $10.52 - $699.55$10.52
      20% OFF
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    • BULLY DOG® - WatchDog™ Monitor
      GMC Sierra 2005, WatchDog™ Monitor by Bully Dog®. Monitor multiple vehicle parameters. Plugs into OBD-II port for easy installation. Mount permanently or suction cup to windshield. Great for tuning or towing. Tracks vehicle performance to see...
      Our price: $299.99$299.99
      20% OFF
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    • EDGE® - Juice with Attitude CS / CTS Programmer
      GMC Sierra 2500HD / 3500 Duramax 6.6L Diesel 2005, Juice with Attitude CS / CTS Programmer by Edge®. Comes with in-vehicle screen and separate module that connects directly to factory sensors underhood to provide racetrack levels of power for...
      Our price: $853.87 - $1,008.37$853.87
      20% OFF
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    • EDGE® - Evolution CS / CTS Programmer
      GMC Sierra 2005, Evolution CS / CTS Programmer by Edge®. Providing the ultimate level of vehicle instrumentation along with 4 levels of performance enhancement, the compact CS and wide-screen CTS programmers plug in to any OBD II compatible...
      Our price: $452.17 - $668.47$452.17
      20% OFF
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    • EDGE® - Insight CS / CTS Monitor
      GMC Sierra 2500HD / 3500 Duramax 6.6L Diesel 2005, Insight CS / CTS Monitor by Edge®. Specially created to provide the ultimate level of vehicle instrumentation, the compact CS and wide-screen CTS monitors plug in to any OBD II compatible vehicle...
      Our price: $307.97 - $410.97$307.97
      20% OFF
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    • EDGE® - Attitude CS / CTS Upgrade Kit
      GMC Sierra 2500HD / 3500 Duramax 6.6L Diesel 2005, Attitude CS / CTS Upgrade Kit by Edge®. This Attitude Upgrade Kit is designed to allow owners of original Juice with Attitude programmers to upgrade their in-cabin monitors to a CS 2.4-inch color...
      Our price: $359.47 - $441.87$359.47
      20% OFF
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    • DiabloSport® - Trinity Programmer
      GMC Sierra 2005, Trinity Programmer by DiabloSport®. This hi-res color screen programmer plugs in to any vehicle’s OBD II port to remap ECU operation for increased power and mileage. The screen displays a wealth of vehicle gauge info, and lets...
      Our price: $627.30$627.30
      20% OFF
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    • DiabloSport® - inTune Programmer
      GMC Sierra 2005, inTune Programmer by DiabloSport®. With dimensions smaller than most smart phones, this full-function programmer plugs in to any vehicle’s OBD II port to remap ECU operation for increased power and mileage. The color touch...
      Our price: $430.30$430.30
      20% OFF
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    • DiabloSport® - Extreme Power Puck Module
      GMC Sierra 2500HD / 3500 Duramax LLY 6.6L 2005, Extreme Power Puck Module by DiabloSport®. Designed specifically for diesel engines, this under hood controller remaps fuel injection and timing to boost fuel economy and power to more extreme...
      Our price: $335.00$335.00
      20% OFF
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    • HYPERTECH® - Max Energy Programmer
      GMC Sierra 2005, Max Energy Programmer by Hypertech®. The Max Energy Programmer is one of the most full-function tuners on the market - providing high levels of power and economy for gasoline and diesel engines, with specific tuning applications...
      Our price: $329.99$329.99
      20% OFF
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    • HYPERTECH® - Max Energy E-CON™ Programmer
      GMC Sierra 2005, Max Energy E-CON™ Programmer by Hypertech®. This tuner is created with a value price to give users of diesel engines and low-octane gasoline engines core tuner functions of increased power and mileage with DTC clearing...
      Our price: $329.99 - $339.79$329.99
      20% OFF
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    • HYPERTECH® - Speedometer Calibrator Programmer
      GMC Sierra Diesel / Gas 2005, Speedometer Calibrator Programmer by Hypertech®. The law requires accurate speedometer readings, even if you have non-stock tires or gear ratios installed. The Speedometer Calibrator is created to provide that...
      Our price: $245.35$245.35
      20% OFF
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    • SCT Performance® - Livewire TS Performance Programmer & Monitor
      GMC Sierra 2005, Livewire TS Performance Programmer & Monitor by SCT Performance®. Recalibrate your vehicle’s engine management computer for better performance with the Livewire TS Performance Programmer and Monitor. It comes pre-loaded with...
      Our price: $599.00$599.00
      20% OFF
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    • SCT Performance® - iTSX / TSX for Android Wireless Programmer
      GMC Sierra 2005, iTSX / TSX for Android Wireless Programmer by SCT Performance®. Recalibrate your vehicle’s computer for better performance with the iTSX/TSX Wireless Programmer. It comes pre-loaded with performance tune files that will unlock...
      Our price: $469.00$469.00
      20% OFF
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    • aFe® - Scorcher Tuner
      GMC Sierra 2005, Scorcher Tuner by aFe®. The Scorcher programmer is fully integrated to work with the aFe Power modifications you've made to your vehicle. The tuning information takes into account and takes advantage of your performance intake,...
      Our price: $390.37$390.37
      20% OFF
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    • Banks® - AutoMind™ Programmer
      GMC Sierra 2005, AutoMind™ Programmer by Banks®. The Banks AutoMind programmer lets you reprogram your vehicle’s engine controller. Features include multiple programs, OBD-II support, and OBD-II code-clearing capability.
      Our price: $368.68 - $472.74$368.68
      20% OFF
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    • Banks® - EconoMind™ Stinger Performance Module
      GMC Sierra Diesel 2005, EconoMind™ Stinger Performance Module by Banks®, Switch, HP Gain: Up To 75 hp, TQ Gain: Up To 170. EconoMind Stinger Diesel Tuner with 6-position switch controller. Engineered for clean extra power.
      Our price: $713.58$713.58
      20% OFF
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    • Banks® - EconoMind™ PowerPack Performance Module
      GMC Sierra DIESEL 2005, EconoMind™ PowerPack Performance Module by Banks®. The Banks EconoMind tuner has it all: More power, better fuel economy, and improved emissions. By tinkering with injector pulse width, timing and fuel rail pressure, the...
      Our price: $713.58 - $1,130.94$713.58
      20% OFF
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    • Banks® - iQ Flash
      GMC Sierra 2005, iQ Flash by Banks®. Take complete control of all added power and safety functions when you connect the Banks iQ Flash to any Banks diesel tuner, AutoMind Flash Programming Module, SpeedBrake, or other compatible device. GPS,...
      Our price: $741.88$741.88
      20% OFF
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    • Banks® - Six-Gun™ Diesel Tuner Performance Module
      GMC Sierra DIESEL 2005, Six-Gun™ Diesel Tuner Performance Module by Banks®. The Banks Six-Gun diesel tuner can add as much as 155 hp/385 ft.-lbs. to your rear-wheel horsepower safely, for major improvements in towing or racing. And it does it...
      Our price: $616.97 - $1,130.94$616.97
      20% OFF
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    • BULLY DOG® - Rapid Power Module
      GMC Sierra 2005, Rapid Power Module by Bully Dog®. The Rapid Power module improves fuel economy and adds power by increasing the efficiency of the fuel injection system. Results show increases of as much as 35hp and 40 ft.-lbs. of torque....
      Our price: $485.19$485.19
      20% OFF
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    • JET® - Performance Module
      GMC Sierra 2005, Performance Module by JET®. Jet Power Control Module.
      Our price: $239.96 - $247.46$239.96
      20% OFF
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    • JET® - Computer Chip Programmer
      GMC Sierra 2005, Computer Chip Programmer by JET®.
      Our price: $217.46 - $649.99$217.46
      20% OFF
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    • COMP Cams® - Computer Chip Programmer
      GMC Sierra 2005, Computer Chip Programmer by COMP Cams®. Fast-Flash™ Power Programmer.
      Our price: $335.30 - $336.14$335.30
      20% OFF
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    • JET® - Speedometer Calibrator
      GMC Sierra 2005, Speedometer Calibrator by JET®. Jet Accu-Speed; For Use w/Automatic Transmissions Only.
      Our price: $149.96$149.96
      20% OFF
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    Customer Reviews
    5(5)
    2005 GMC Sierra
    Posted by

    "This tuner is small and easy to use. Download times are quick and the touchscreen makes loading tunes fast and simple!!!"

    4.5(4.5)
    2005 GMC Sierra
    Posted by

    "So far it's great, I bought it to make sure my truck was running ok and to monitor gauges."