1998 Jeep Wrangler Performance Chips

    • SUPERCHIPS® - TrailDash Tuner
      Jeep Wrangler Gas 1998, TrailDash Tuner by Superchips®. Specially created to enhance the off-road ability of Jeep vehicles, this tuner control board links to your main vehicle computer in order to lock axles, transfer cases, adjust TPMS warning...
      Our price: $513.97$513.97
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    • SUPERCHIPS® - Flashpaq Tuner
      Jeep Wrangler Gas 1998, Flashpaq Tuner by Superchips®. This compact diagnostic programmer connects with any OBD II compatible gasoline-powered vehicle to adjust levels of horsepower and torque most beneficial to towing, racing, fuel economy, or...
      Our price: $359.47$359.47
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    • SUPERCHIPS® - Trail Jammer EXT Performance Kit
      Jeep Wrangler 1998, Trail Jammer EXT Performance Kit by Superchips®. Designed specifically to increase power for Jeeps, this kit includes a larger throttle body and custom cold air intake to increase air flow into the engine. The Flashpaq...
      Our price: $751.89$751.89
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    • HYPERTECH® - Max Energy Programmer
      Jeep Wrangler L6 4.0L Gas 1998, Max Energy Programmer by Hypertech®. Regular Fuel: HP Gain 10, TQ Gain 14, Premium Fuel: HP Gain 13, TQ Gain 19. The Max Energy Programmer series provides high levels of power and economy for gasoline engines, with...
      Our price: $329.99$329.99
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    • HYPERTECH® - Max Energy E-CON™ Programmer
      Jeep Wrangler L6 4.0L Gas 1998, Max Energy E-CON™ Programmer by Hypertech®. Regular Fuel: HP Gain 10, TQ Gain 14. This tuner is created with a value price to give users of low-octane gasoline engines the core tuner functions of increased power...
      Our price: $339.79$339.79
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    • aFe® - Scorcher Tuner
      Jeep Wrangler 1998, 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...
      Our price: $390.37$390.37
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    • Banks® - AutoMind™ Programmer
      Jeep Wrangler 1998, 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$368.68
      20% OFF
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    • JET® - Performance Module
      Jeep TJ 1998, Performance Module by JET®. Jet Module.
      Our price: $239.96 - $247.46$239.96
      20% OFF
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    • JET® - Computer Chip Programmer
      Jeep TJ 1998, Computer Chip Programmer by JET®. V-Force Plus.
      Our price: $262.46$262.46
      20% OFF
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    • JET® - Speedometer Calibrator
      Jeep TJ 1998, Speedometer Calibrator by JET®. Jet Accu-Speed; Speedometer Calibrator; For Use w/Automatic Transmissions Only.
      Our price: $149.96$149.96
      20% OFF
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    Customer Reviews
    4.5(4.5)
    2002 Jeep Grand Cherokee
    Posted by

    "The chip gave my Jeep 5 miles to the gallon better on gas mode and loads of power on performance mode."