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In the days of the bygone era when automobiles were not computer controlled, the common way to get more agile power lurking within your engine lay deeply under the hood, and this way was both time and money consuming. Modern vehicles come equipped with the computer known as ECM, ECU, or PCM. Like human brain, it is meant to control each and every function in the vehicle's body. Usually the computer is preloaded at the factory with settings intended for an 'average' driver. For those who want to unleash the hidden power inside the engine or increase torque, worldwide known manufacturers have put tomorrow technologies through their paces today to create the finest performance programmers and chips.

The top-notch performance chips and programmers offered in our extensive selection will help you get the most out of your Jeep without a hitch. These products comprise performance 'tunes' that were developed with utmost care to detail and rigorously dyno-tested for proven power and performance. Designed with ease of use in mind, Jeep performance chips and programmers we handpicked on our website feature worry-free installation. With the performance chips and programmers for your Jeep, you can fine tune your engine for peak performance, lower fuel consumption as well as monitor coolant temperature, exhaust gas temperature, intake air temperature, turbo boost, and many many more.

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    • Superchips TrailDash2 Tuner
      (0 reviews)
      # sp12138
      TrailDash2 Tuner by Superchips. Bigger and better. Thats how theyd describe TrailDash2 (TD2). In addition to the new slim case design, we also upgraded to a 5 full-color display making gauges the sleekest in the industry. They didnt...
      $499.95
    • Superchips Flashpaq F5 Series Performance Tuner
      (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
    • Superchips Flashcal F5 Series Performance Tuner
      (0 reviews)
      # sp13256
      Flashcal F5 Series Performance Tuner by Superchips. This compact diagnostic programmer connects with any OBD II compatible vehicle to adjust levels of horsepower and torque most beneficial to towing, racing, fuel economy, or...
      $179.95
    • Hypertech Max Energy Programmer
      (7 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
    • Hypertech Max Energy Tuner
      (7 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
    • Hypertech HyperPAC Programmer
      (0 reviews)
      # sp9095
      HyperPAC Programmer by Hypertech. The HyperPAC, Hypertechs Performance Automotive Computer, allows you to power tune your vehicle for more horsepower and torque, perform runs just like youre at the drag strip, dyno test your engine...
      $345.55 - $634.84
    • Bully Dog Triple Dog GT Tuner
      (12 reviews)
      # sp434
      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 vehicle...
      $499.80
    • Bully Dog GT Platinum Programmer
      (6 reviews)
      # sp7670
      GT Platinum Programmer by Bully Dog. The GT Platinum 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 vehicle by increasing...
      $429.00 - $594.99
    • Banks Bullet Performance Module
      (0 reviews)
      # sp7665
      Bullet Performance Module by Banks. Improve your diesels power by 30 or 60 hp, and 50 or 100 lbs.-ft. by adding the Bullet. By piggybacking on the engines PCM controller and adding fuel when possible, the Bullet enhances your...
      $307.97 - $389.00
    • Banks AutoMind Programmer
      (1 reviews)
      # sp7669
      AutoMind Programmer by Banks. The Banks AutoMind programmer lets you reprogram your vehicles engine controller. Features include multiple programs, OBD-II support, and OBD-II code-clearing capability.
      $368.68
    • DiabloSport Trinity Programmer
      (9 reviews)
      # sp324
      Trinity Programmer by DiabloSport. This hi-res color screen programmer plugs in to any vehicles OBD II port to remap ECU operation for increased power and mileage. The screen displays a wealth of vehicle gauge info, and lets you...
      $25.49 - $599.95
    • DiabloSport InTune I2 Programmer
      (1 reviews)
      # sp9942
      InTune I2 Programmer by DiabloSport. If youve 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, youre in...
      $399.95 - $449.95
    • JET V-Force Plus Performance Programmer
      (7 reviews)
      # sp8955
      V-Force Plus Performance Programmer by JET. The JET V-Force Plus features the same power tuning technology found in JETs performance modules/programmers. The JET V-Force Plus is an inline tuning device that uses a microprocessor to...
      $269.96
    • DiabloSport Extreme Power Puck Module
      (1 reviews)
      # sp320
      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 levels. For most vehicle applications,...
      $305.95 - $341.95
    • JET Power Control Module
      (12 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 - $250.46




    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.

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    Jeep Performance Chips & Programmers Reviews

    Average rating:  5  5 - 1 review
    5 of 5
    Jet
    Excellent product.
    DPosted by Dave (Schumacher, ON) /
    2008 Jeep Liberty
    Was this review helpful for you? Yes
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