Your Cart Is Empty
Showing 1 - 7 of of 15



Ever feel like your gas pedal should have greater gusto, better response, and a more ferocious bite? Unlocking hidden horsepower from your powerplant has never been easier – or faster – than with the DiabloSport inTune I-1000 Tuner.

DiabloSport's cutting-edge inTune I-1000 Tuner takes performance programming to the next level by mashing state-of-the-art components, a mountain of memory, piles of pre-configured tunes, and near limitless data logging into a single, portable device that's smaller than the average smartphone. Whether you're inputting a fresh tune, checking out your speed stats, or checking up on that Check Engine light, the inTune's touchscreen display and user-friendly interface make in-depth programming easier than ever.

Fast is the DiabloSport inTune I-1000 Tuner's middle name. Not only does this performance tuner goose your horsepower and torque, but it also does it in record time thanks to its dual 32-bit processors. Better yet, you can connect your Diablo inTune to your computer and download an unlimited number of updates, including new tunes! And, it's backed by a 1-year warranty.


Thanks to the Magnuson Moss Warranty Act: US Code – Title 15, Chapter 50, Sections 2301-2312, your vehicle’s factory warranty is protected by law when you add aftermarket parts.  Details

DiabloSport inTune I-1000 Tuner Customer Reviews

Average Rating

230 Customer Reviews

Save your money or buy a different brand.

Reviewed by Lance H (Barnesville, MN) Reviewed for a 2009 Ford Explorer — Thursday at 9:01 AM

Was this review helpful?
Yes   No

Didn't work on my vehicle. Contacted DiabloSport 3 different times & received the same response: "There should be an update release soon." 3 strikes and you're out! AutoAnything was willing to let me exchange this for a different brand. I'm very satisfied with SuperChips now!

DiabloSport in tune I-1000 Tuner

Reviewed by Shane G (Danville, KY) Reviewed for a 2008 Dodge Challenger — Thursday at 8:17 AM

Was this review helpful?
Yes   No

Great item, well worth the purchase. Cheapest price I found anywhere!

Excellent value

Reviewed by Brice Halmand D (CALERA, AL) Reviewed for a 2012 Chevy Suburban — Feb 25, 2015 4:25 AM

Was this review helpful?
Yes   No

Works great, wife and 14 year old son installed in an hour and I am pleased with more power, better fuel milage

diablo tune i 10000

Reviewed by david l (LOCUST GROVE, VA) Reviewed for a 2011 Ford Ranger — Feb 18, 2015 3:27 PM

Was this review helpful?
Yes   No

This tuner is very user friendly in the way of the touch and colored.screen. however when it comes to doing your own custom tunes i feel you are very limited with the options they give you. It would be helpful if online they walked you through tunes that would be best for your vehicle. Although it is a nice product i feel you need to go to a tuning website and buy their custom tunes specifically for your vehicle to see a true diff. With putting tunes on your own vwhicle

Worth it.

Reviewed by Nicholas F (Everett, WA) Reviewed for a 2006 Dodge Magnum — Feb 18, 2015 1:51 AM

Was this review helpful?
Yes   No

My main reason for purchasing, was the idle adjustment... it's a basshead thing. Anyways, I always run 91~ octane in my vehicles and figured I'd try out the tune, no exhaust/intake mods, no go fast, just a 5.7L 91 octane tune and it really woke up the throttle response and noticeable power increase. Any mopar owner should be able to take advantage of this tuner and I highly recommend it. I do now run the MPG booster tune though until I mod.

DiabloSport inTune I-1000 Tuner

  • $389.00
  • Free Overnight Shipping
  • Ships By 3/03
  • What Do You Drive?

  • shipping icon
  • Not Rated Yet


View all reviews for this product

There are no customer reviews for this product

Have a Question?
Have a Question? Ask a product expert! (800) 874-8888 Live Chat