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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 H2. Get these top-notch products to fine tune your engine for a huge jump in horsepower and torque. Hummer H2 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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    • (2 reviews)
      # sp12010
      Evolution CS2 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 vehicle...
      Offers performance-enhancing software revisions designed specifically for fuel economy, towing, semi-aggressive performance, and aggressive performanceCS features compact size, manual control buttons on left and 2.4" color screen
      $449.95 - $679.95
    • (9 reviews)
      # sp324
      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...
      Windshield suction cup mounting bracket includedFeatures performance enhancing levels custom tuned for Economy, Performance, Towing, and Extreme Performance for modified vehicles
      $599.95
    • (1 review)
      # sp13789
      The SCT X4 Power Flash Programmer provides your PowerStroke with pre-loaded, dyno-proven power! From the factory, your vehicles computer is calibrated for the masses, designed with the average driver in mind, not the performance...
      Increase horsepower, torque, increased throttle response, firmer shifts and even increased fuel mileageBuilt-in WIFI connectivity attaches to your local wireless network for easy device updates
      $399.00
    • (0 reviews)
      # sp61772
      Universal Informeter-Touch by GReddy®. Powerful and user-friendly, the new Info-Touch provides advanced engine monitoring, with touch screen ease. Installation of the 3.5” Color TFT unit is made simple with the provided OBD/CAN...
      Up to 53 Items possible3.5” TFT color touch screen
      $378.10
    • (0 reviews)
      # sp51335
      Universal User Configurable LCD Dash Display by Auto Meter®. The Auto Meter Competition LCD Display (8-1/2"w x 5-1/4"h x 1-3/8"d) is the next evolution of driver communication and data acquisition.
      7.0” TFT LCD panel, 1000 nit brightness for unmatched daytime and nighttime visibility with 800x480 resolution. Onboard photo sensor for automatic brightness controlDimensions - 8.3" Wide x 5.2" High x 1.4" Deep
      $2,499.95
    • (2 reviews)
      # sp9942
      InTune I2 Programmer by DiabloSport®. If you’ve ever wished you could buy a performance upgrade that makes your throttle more responsive, optimizes your transmission shift patterns, or even adds some bottom-end horsepower,...
      All New “Easy Tune” mode for simple tune installationAdds horsepower and torque while increasing fuel mileage
      $399.95
    • (1 review)
      # sp13298
      Evolution HT2 Performance Tuner by Edge®. This compact, hand-held programmer connects to your truck’s OBD II port and remaps ECU software to increase horsepower and torque for towing or high performance driving, or help you...
      Available in Gasoline- or Diesel-specific applicationsPrograms your vehicle’s engine control computer to let you increase power for maximum performance on the street, or while towing
      $389.95
    • (0 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...
      CS and CTS are monitors only and do NOT enhance engine performanceCS features compact size, manual control buttons on left and 2.4" color screen
      $299.95 - $429.95
    • (0 reviews)
      # sp80222
      Switchable Series Informant 6 Data Logger by TS Performance®. This superior product is made from first-rate materials to strict quality standards. It is designed with the utmost care and attention to detail to provide efficient and...
      Easy InstallationPlug and Play
      $470.25
    • (0 reviews)
      # sp59950
      Sensor Dash/Touchscreen Handheld XFI™ Tuner by Fast®. Displays up to (20) Readings/Sensors by Single Connector + Tune Changes. Displays up to (20) Readings/Sensors by Single Connector + Tune Changes. Up to 20 Live Data Readings,...
      Displays up to 20 different live sensor values at one timeUser can select start-up screen that will display each time unit restarts
      $359.75
    • (1 review)
      # sp13255
      Flashpaq F5 Series Performance Tuner by Superchips®. Introducing the all-new Flashpaq F5 performance tuner from Superchips. With it’s new, easy-to-use graphic interface, high-resolution color screen, scan features, and tuning...
      Extremely compact hand-held size adds maximum convenienceConnects to any OBD II vehicle diagnostic system to increase horsepower and torque for maximum track, towing, or off-road performance
      $369.95
    • (0 reviews)
      # sp3740
      iTSX / TSX 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 your vehicle’s...
      Recalibrates your vehicle’s computer to maximize performance, develop more power and torque, and increase fuel mileageArrives pre-loaded with dyno-proven tune files
      $469.00 - $599.00
    • (0 reviews)
      # sp63351
      Universal OT-2/LC-2 OBD-II and Wideband AFR WiFi Interface by Innovate Motorsports®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $241.80
    • (0 reviews)
      # sp10408
      ACCU Pro Speedometer and Odometer Calibrator by Pro Comp®. This calibration tool is the first of its kind. Compact and easy to use, the ACCU PRO calibration tool plugs directly into your vehicle’s diagnostic port. Once plugged...
      Accu Pro is easy to installTire gauge has 2" diameter gauge face
      $205.99
    • (1 review)
      # 172937794
      Universal e-Manage Ultimate by GReddy®. The GReddy e-manage Ultimate is as close to a stand-alone management system as you can get while maintaining the best features of a "piggy-back" engine management; an economical price, the...
      (Dip) Toggle Switch - 2 independent setting can now be stored and accessed via the “Toggle Switch.” 2 separate maps for the “Injection Adjustment Map” and the “Ignition Map.” (For Rotary engines, 2 separate “Primary and Secondary Injector Maps” and “Leading & Trailing Ignition Maps.”) i.e. one program for “street” and one for “race track”.Serial port - External data (like “GReddy Warning Meters”, and other future optional products) can be monitored and recorded in real time through a data link cable.
      $589.00




    Guides & Articles

    • Performance Chips
      Speedo Calibrators and Tranny Controllers Let You Re-Engineer Your Ride
      Many auto enthusiasts are driving around with speedometers registering too low a speed because they've mounted bigger tires on their vehicle. This effect occurs because larger tires have a greater overall circumference (distance around the outer edge) than smaller ones do. A tire with a larger circumference will cover more ground per revolution, and it will also make fewer revolutions in a mile than a tire of smaller diameter.
      July 15, 2016
    • Performance Chips
      Data Monitors and Loggers Provide Access to Important Drivetrain Info
      If you're tuning a modern engine, there's a lot of information you'll need to know in order to make educated adjustments and avoid trial-and-error guesses. Keeping track of air/fuel ratios, fuel pressures, boost pressures, and rpms is difficult at speed, and trying to commit them all to memory is almost impossible - assuming you even have readouts for these items. Maybe all you need to do is closely watch how temperatures and other things are affected by stop-and-go traffic. Or maybe you take your vehicle on track runs. If so, you already know splitting your attention between gauges and driving just causes you to lose focus on both. Because you can't take notes while driving, we offer a practical and effective solution for the tracking of engine data - recording it electronically for later playback.
      July 14, 2016
    • Performance Chips
      Why Should I Add a Throttle Controller?
      Modern cars and trucks are constantly evolving, mostly due to advancements in electronics. This allows vehicle systems previously controlled by mechanical hardware to be run by computers that have processing power undreamt of several short decades ago. When applied properly, this processing power can wring out higher levels of a vehicle's built-in power and responsiveness, without physically making any engine upgrades. One such system found on today's fuel-injected vehicles is electronic throttle control, commonly known as drive-by-wire.
      July 12, 2016
    • Performance Chips
      Are Superchips Really Super?
      In today's ultra-competitive automotive world where fuel consumption, horsepower, and emissions are paramount, modern vehicles are controlled by computers in order to meet these opposite and conflicting demands. And presiding over the multitude of separate computers on any vehicle is the ECU (Engine Control Unit) - sometimes called the ECM (Engine Control Module).
      July 08, 2016

    Popular Products

    Hummer H2 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) / October 28, 2015
    2010 Ford F-150
    Was this review helpful for you? Yes
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