Part Number 8400/8445 – A Performance Tuner for Jeep®!
Select your Variant:
Standard 8400 - 50 State Legal (No Custom CMR tuning)
Platinum 8445 - Supports CMR custom tunes, NOT legal in CA
Upgrade your horsepower in minutes with our inTune i3 Jeep® Programmer. It is easy to install and plugs right into your vehicle’s OBD-II port. Our tuning team maps out all of the i3’s tunes for your Jeep®. Our goal is to make the biggest power gain, with the largest choice of performance options. The i3 features the latest electronics too; find out more about what makes the i3 the best handheld tuner available today!
WE ARE THE PIONEERS IN JEEP TUNING- ACCEPT NO SUBSTITUTE
In 2007, we launched the first true Chrysler tuning platform and the rest was history! Since then, our team’s expertise in tuning the modern Jeep engines remain light years ahead of the competition, and the new i3 is the next evolution of tuning for Jeeps®. We have taken all of our experience making power on modern Jeep® vehicles and packed it into a programmer that is easier to use than ever before!
WHY TUNE JUST ONE?
Our new inTune i3 allows for a first at DiabloSport– you can now tune more than one vehicles by purchasing a tuning license. If you have the 8400 for your 2014 Jeep Wrangler, but you also want to tune your 2012 Ram truck, you can get a license that lets you to tune both at the same time!
|4.7L / 5.7L
|Grand Cherokee (Requires Modified PCM)
|3.5L /3.6L / 5.7L / 6.1L / 6.4L
|3.8L / 3.6L / 4.0L
|Wrangler (Requires Modified PCM)
NOTE: Purchasing an additional tuning license requires that you have a DiabloSport inTune i3 Programmer. If you do not have an inTune i3, you will not be able to use the licensing options.
* 2015-2016 Chrysler Vehicles Require a DiabloSport Modified PCM Be installed prior to tuning.