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    DiabloSport inTune i3 Tuner

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    • $379.95 each
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      Peak performance is suddenly in the palm of your hand in the form of the third-generation DiabloSport inTune i3 Tuner. This cutting-edge tuner stays up-to-date through online updates through Wi-Fi connectivity and offers a diverse catalogue of features for your particular car, truck, Jeep or SUV – literally thousands of applications are compatible.

      50-state legal and CARB-certified for daily and recreational drivers, your DiabloSport inTune i3 is covered by a limited 1-year warranty.

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      DiabloSport inTune i3 Tuner Customer Reviews

      Average Rating

      1 Customer Review

      Awesome Results!

      Reviewed by John C (OOLOGAH, OK) Reviewed for a 2001 Chevy Suburban — Dec 02, 2017 12:45 PM

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      2001 Suburban 5.3L which was very anemic before I bought the I3 tuner. Was skeptical with the Plain Vanilla appearance, and lack of full display, but it is not lacking in the Performance Department. I first used the Default 87 octane setting. I pull a 26 ft Warrior Toy Hauler with a Honda GL1800 Goldwing in the back, that bike adds 900+ lbs to the load. The Suburban is being asked to pull more than tongue weight rating, doing a super job and added 3+ MPG while towing.