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Vehicles have evolved from being just a 'tool' for transportation to an advanced and capable machine that can tackle a wide variety of tasks. Jampacked with premium technologies and controlled with the computer, they ensure a superior driving experience. However, most of the factory vehicle computers are calibrated very conservatively and intended to meet the needs of an 'average' driver. For those who insist on the latest trends in technology with every passing season and want to get the most out of their vehicle, manufacturers offer more and more sophisticated performance chips and programmers that will turn any daily driver into a performance beast.

We gathered an exhaustive selection of the finest performance chips and programmers to help you unleash the true potential of your Hummer H3T. Get these top-notch products to fine tune your engine for a huge jump in horsepower and torque. Hummer H3T performance chips and programmers contain performance 'tunes' developed and thoroughly tested with the dynamometer to provide you with exceptional function and quality you deserve. You can not only boost your engine's efficiency using performance chips and programmers, but also monitor coolant temperature, exhaust gas temperature, intake air temperature, turbo boost, etc.

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    • (0 reviews)
      # sp13298
      Evolution HT2 Performance Tuner by Edge. This compact, hand-held programmer connects to your trucks OBD II port and remaps ECU software to increase horsepower and torque for towing or high performance driving, or help you achieve...
      $389.95
    • (1 reviews)
      # sp13255
      Flashpaq F5 Series Performance Tuner by Superchips. Introducing the all-new Flashpaq F5 performance tuner from Superchips. With its new, easy-to-use graphic interface, high-resolution color screen, scan features, and tuning levels,...
      $369.95 - $499.95
    • (8 reviews)
      # sp585
      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...
      $329.00
    • (8 reviews)
      # sp586
      Max Energy Tuner by Hypertech. The Max Energy tuner 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 geared for...
      $329.00
    • (1 reviews)
      # sp10220
      Max Energy 2.0 Power Programmer by Hypertech. The Max Energy 2.0 Power Programmer delivers more power-per-dollar than any other bolt-on on the market today. Plus, it installs in less than 15 minutes without using tools or getting...
      $349.00
    • (13 reviews)
      # sp7674
      Power Control Module by JET. JET Performance Products tuning module gives your primary driver the boost it needs to perform better, tow better, do 0-60 faster and still keep it a bit cheaper at the pump using lower-grade fuels. JET,...
      $242.96 - $1,000.00
    • (2 reviews)
      # sp12011
      Insight CTS2 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 port. Fault codes and check engine lights...
      $299.95 - $429.95
    • (4 reviews)
      # sp589
      Speedometer Calibrator 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 specific function if your Max...
      $229.00 - $311.39
    • (0 reviews)
      # 82114800
      Evolution HT2 Performance Tuner by Edge. This compact, hand-held programmer connects to your trucks OBD II port and remaps ECU software to increase horsepower and torque for towing or high performance driving, or help you achieve...
      $389.95
    • (1 reviews)
      # 1250916
      Flashpaq F5 Series Performance Tuner by Superchips. Introducing the all-new Flashpaq F5 performance tuner from Superchips. With its new, easy-to-use graphic interface, high-resolution color screen, scan features, and tuning levels,...
      $369.95
    • (1 reviews)
      # 72213330
      Max Energy 2.0 Power Programmer by Hypertech. Premium Fuel: HP Gain 18. TQ Gain 23. Regular Fuel: HP Gain 16, TQ Gain 22. Designed utilizing the latest technology, this programmer also offers a host of innovative features listed...
      $349.00
    • (0 reviews)
      # 61248634
      Stage 2 Power Control Module by JET. To solve the problem JET developed a plug in module that attaches to the vehicle computer externally that can add up to 30 horsepower. The JET Ford Module optimizes the ignition spark advance,...
      $250.46
    • (0 reviews)
      # 132242938
      D-Jetro Power FC by APEXi. The Power FC is APEXi solution to all of your tuning needs and stands as the flagship tuning device in the APEXi lineup of electronics. Depending on your needs you can order anything from replacement...
      $20.04 - $398.04
    • (0 reviews)
      # 132242935
      Universal DIN3 Meter VFD-LED Display by APEXi. A New Bi-planer VFD multi-purpose digital meter to replace and visually enhance traditional analog meters. Kit includes: Display Head Unit, Sensor Unit, Two x Temp. Sensors (1/8PT) with...
      $637.26
    • (0 reviews)
      # 74340591
      Insight CS2 / CTS2 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 port. Fault codes and check engine...
      $299.95 - $429.95




    Guides & Articles

    • Performance Chips
      Are Superchips Really Super?
      Although most automobile manufacturers try to achieve a balance between performance and emissions when the ECU is programmed, in reality more power can be obtained when certain engine control parameters are changed. Aftermarket superchips are made to adjust parameters to increase engine power and torque. The superchip gives a “boost” to your vehicle’s performance by enabling you to adjust the settings for the ECU, and allow more fuel to be injected than the factory settings provided.
    • Performance Chips
      Why Should I Add a Throttle Controller?
      The throttle controller will basically bypass the computer in the vehicle. It is designed to take the information right from the accelerator position sensor and compile it in a high speed controller circuit that compiles the signal sent from the Accelerator position sensors. With this controller you are able to program it to different options and the throttle response timing will be noticeably faster.

    Popular Products

    Hummer H3T Performance Chips & Programmers Reviews

    Average rating:  5  5 - 4 reviews
    5 of 5
    CTS Adaptor #98003
    Nice clean adapter, easy install and just a neat fit to having the CTS mounted on your dash.
    APosted by Anthony (Rowlett, TX) /
    2010 Ford F-150
    Was this review helpful for you? Yes
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