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Diablosport inTune i2 Tuner (07-13 5.3L Silverado 1500)

AmericanTrucks no longer carries the Diablosport inTune i2 Tuner (07-13 5.3L Silverado 1500). Please check out 2007-2013 Silverado 1500 Tuners for an updated selection.

Features & Details

  • Full Color, 2.8" High Resolution Touch Screen
  • Improves Horsepower, Torque, Overall Performance and More
  • Includes Pre-Configured DiabloSport Tunes
  • Latest Generation ARM Processor w/ 2GB RAM
  • Reads/Clears DTC Trouble Codes
  • OBD-II Data Logging
  • PC/Windows, Mac OSX and Linux Compatible
  • 1-Year Limited Warranty
  • Fits 2007 to 2013 5.3L Chevrolet Silverado 1500 Models
Power Programmer. Diablosport's inTune i2 Tuner will improve the power and performance of your 5.3L Chevrolet Silverado 1500 with its dyno engineered tunes. DiabloSport's famous pre-loaded tunes will reprogram your Silverado's computer to unlock the horsepower and torque Chevy left on the table.

Compact, Convenient, and Efficient. Featuring a full, 2.8" touch screen color display, the Diablosport inTune i2 Programmer is smaller than your average smart phone making it easy to store in your center console or glove box. The cord is detachable, with no additional battery or power supply needed. It uses the power from your Silverado's diagnostic port or USB connection when connected to your computer. The Diablo Sport intune is small, convenient, and efficient.

Diagnostics. The inTune i2 can also be used as a diagnostic code reader. Save yourself hundreds of dollars each year by reading and clearing your own computer codes instead of paying a dealer to do the same. Its as easy as a few simple steps. The DiabloSport inTune's diagnostic code reader function can be used on multiple vehicles at any given time.

Compatible Software. The DiabloSport inTune features the latest Sitara ARM processor, making the flash programming process faster than ever. Even large updates only take about 5 minutes to complete. The 2GB of RAM memory is perfect for holding up to 5 tune files, OBD-II Data Logging and much more. In addition, the i2 is PC, MAC and Linux compatible to support drag and drop file transfers and software updates.

Tune Settings. i2 comes with numerous ways to tune your Chevrolet Silverado. Utilize the "Easy Tune" mode, for a quick basic tune based on octane, tire size, gear ratio and removing your speed limiter. The Advanced Tune menu offers many tuning options, where you can choose any of the DiabloSport i2 Tunes and adjust any available performance parameters to your specific Silverado mods. Please note not all adjustments are available on all models.

  • Calibrate Speedometer for Gear Ratio
  • Calibrate Speedometer for Tire Size
  • Cooling Fan Control
  • Fuel Rich/Lean Adjustment
  • Global Timing Adjustment
  • Idle RPM
  • Speed Limiter
  • Rev Limiter
  • Shift Firmness
  • Shift Points
  • Spark Timing Advance/Retard
  • WOT Shift RPM
  • Intake Cam Adjustment vs. RPM
  • Exhaust Cam Adjustment vs. RPM
  • Auto Start/Stop Disable

Application. The DiabloSport inTune i2 Tuner is designed for use on the 2007-2013 Chevrolet Silverado 1500 models equipped with the 5.3L engine.

Technical Note. The DiabloSport inTune i2 Tuner is not legal for use in California on pollution controlled vehicles.

Technical Note. This DiabloSport inTune i2 Tuner is not legal for use in California on pollution controlled vehicles.

Fitment: 2007 2008 2009 2010 2011 2012 2013 Details

MPN# 8245

CA Residents: WARNING: Cancer and Reproductive Harm -

What's in the Box
  • (1) Diablosport inTune i2 Tuner
  • (1) OBD-II Cable
  • (1) USB to Mini-USB Cable
  • Quick Start Guide
Installation Info
Tech Specs
Chip/Handheld: Handheld Custom/Strategy: Strategy
Memory Size: 2 GB RAM Custom Tunes Held: 5
Year: 07-13 5.3L Model: inTune i2
Manufacturer: DiabloSport Special Features: 2.8" Full Color Touch Screen
Will it fit my Silverado 1500?

    Customer Photos

      Questions & Answers (11)

      5 Top Rated Questions

      will I be able to deactivate the 4 cyl mode on a 2016 silverado?

      • The Diablosport inTune i2 Tuner is capable of disabling the active fuel management (cylinder cut out) mode.

      Helpful (9)

      With this tuner will I be able to tune out the rear o2 sensors in my truck for an aftermarket exhaust with no cats? And if I had to get a different tune for this where would I find one?

      • The Diablosport inTune i2 Tuner will not allow the rear O2 sensors to be turnedoff. The EPA does not allow the tampering of emissions controlled equipment with the use of a tuning device or tunes. 

      Helpful (1)

      From what screen to you deactivate the DOD cylinder drop

      Does this tuner have any settings for 15 siverado transmission ( primary concern when towing )

      • You can adjust gearing, timing, among other options for the engine and transmission tuning.

      Helpful (0)

      Can it disable VATS for an LS ?Swap

      • For this kind of a custom build and application we would advise to reach out directly to Diablosport but most likely they would be unable to disable the VATS.

      Helpful (0)
      Post Your Question
      6 More Questions
      Does this get rid of the gas pedal lag also? 1 answer
      Will this fits my 2017 Chevy Silverado High Country 4x4 with 6.2L and 8 spd transmission? 1 answer
      Do you have to purchase a license for the first vehicle you use it on? 1 answer
      Will this eliminate the governor? 1 answer
      Would this product effect my extended warranty on the engine 1 answer
      I have a 2017 GMC Sierra 5.3. Will it work for my truck? What improvements could I expect from this programmer? Would you give me more specifics on the built in tunes? 1 answer

        Customer Reviews (3) Write a Review

        Overall Rating 5

        out of 5 stars

        Installation Time:Less than 1 Hour

        • Performance Gain 5 5
        • Fit 5 5
        • Bang For Your Buck 5 5

        • 5/5

          Installation Time: Less than 1 Hour

          October 19, 2017

          Review from Diablosport inTune i2 Tuner (07-13 5.3L Sierra 1500)

          Great tuner

          Very user friendly and plenty of settings. The plug and play design makes it easy to tune in just a couple minutes.


          Year: 2012 Submodel: SLE Engine: 5.3L V8

          Helpful (19)

        • 5/5

          Installation Time: Less than 1 Hour

          August 29, 2017

          Review from Diablosport inTune i2 Tuner (14-16 5.3L Silverado 1500)

          works great!

          Really gives the truck that extra push I needed after lifting it, more responsive . Running the 91 octane tune on my 15 silverado


          Year: 2014 Submodel: LT Engine: 5.3L V8

          Helpful (30)

        • 5/5

          Installation Time: Less than 1 Hour

          June 14, 2017

          Review from Diablosport inTune i2 Tuner (07-13 5.3L Sierra 1500)

          good product

          really upped my torque and hp !! amazing product , it really saved on my gas too ! its good for its price ! hands down the best you can get


          Year: 2013 Engine: 5.3L V8

          Helpful (30)

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