2022-2024
2011-2021
2005-2010
1999-2004
1993-1998
Installation Time
(approx) 45 Minutes
Difficulty Level:
Simple installation for anyone.
FREE 1 to 3-Day Delivery on Orders $119+ Details
Talk to a Grand Cherokee Sales Tech
1-877-870-8556
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Get $80 Off
Redeem Now >
Diablosport inTune i3 Platinum Tuner and PCM Swap Kit (18-19 5.7L HEMI, 6.4L HEMI Jeep Grand Cherokee WK2)Find parts that fit my vehicle
Item JGC1119
Grand Cherokee Sales Techs:
Connect Now
M-F 8:30A-11P, Sat-Sun 8:30A-9P
$652.46
2 Reviews
On Sale
-10% $652.46 kit Was $724.95
Will this fit your Vehicle?
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Improves Horsepower, Torque and Overall Performance
- Platinum Version - Supports Custom Tuning
- Holds Up to 5 Custom Tunes - Available Separately
- Pre-Loaded with Pre-Configured DiabloSport Tunes
- High-Resolution Touch Screen Display
- On Screen Data Logging and Monitoring
- Reads/Clears DTC Trouble Codes
- Updatable via Mac, Windows or Linux
- Includes One-time Unlocked PCM Cross Shipment - See Description Below for PCM Swap Instructions
- Fits 2018-2019 5.7L HEMI, 6.4L HEMI Jeep Grand Cherokee WK2 Models
| Brand | Diablosport |
| Tuner Type | Preloaded Tuners |
Description
Increase Power and Performance. Further enhance the performance of your Jeep Grand Cherokee with a Diablosport inTune i3 Platinum Tuner and PCM Swap Kit. The inTune i3 Platinum Tuner supports third party custom tune files and also comes preloaded with Diablosport's very own pre-configured tune files. When your vehicle rolled off the assembly line, it was programmed it to cater to the needs of the daily driver, not the performance enthusiast who adds aftermarket bolt-on modifications in the search of more power. So, if your Grand Cherokee is bone stock or if you have added a cold air intake, throttle body or exhaust mods, you should invest in a Diablosport inTune i3 Platinum Tuner to see the full power potential your mods can make.
User Adjustable Parameters. The Diablosport inTune i3 Platinum Tuner features end user-adjustable parameters so you can further customize the tune to maximize the performance of your modifications. These parameters can be adjusted on DiabloSport Pre-Configured Tunes, custom tunes and/or the stock tune. Please note not all adjustments are available on all models/vehicles.
- Calibrate Speedometer for Gear Ratio
- Calibrate Speedo for Tire Size
- Cooling Fan Control
- Disable ESP
- Throttle Booster
- Fuel Rich/Lean Adjustment
- Spark Timing Advance/Retard
- Idle RPM
- Top Speed Limiter
- Rev Limiter
- Disable Active Fuel Management
Built-in WiFi. The inTune i3 Platinum Tuner is WiFi-capable, meaning you will no longer have to plug it into your Mac, Windows or Linux computer to receive the latest Diablosport firmware updates, but that is still an option. Once setup with your Wi-Fi password, the inTune i3 will download the latest firmware updates via the internet.
Data Logging and Monitoring. With a full color, high-resolution touch screen display, the Diablosport inTune i3 Platinum Tuner makes it easy to read the Built-In Data Logging and/or the Real Time Data, so you can view popular sensor data such as EGT, Air/Fuel Ratio or any other 0-5 Volt source.
Diagnostics Tool. The inTune i3 Platinum Tuner can also be used as a diagnostic code reader. Save yourself time and money by reading and clearing your own Diagnostic Trouble Codes (DTCs) rather than paying a dealer to do the same. It's as easy as a few simple steps.
Easy to Load; Easy to Restore. When you load a tune on your vehicle, the tuner automatically stores your vehicle's factory settings. To return to the original factory settings, just plug the tuner back in, select the option to restore the factory settings, and you're done. This is ideal for visiting dealerships for warranty work.
PCM Swap. This PCM Swap Kit includes an inTune i3 Platinum Tuner and a 1-time unlocked PCM cross shipment for your Chrysler/Dodge/RAM vehicle. This means you must exchange your locked factory PCM with a modified PCM from DiabloSport. Note: You must send your original PCM from the vehicle. Junkyard, Remanufactured, or Salvaged PCMs will not be accepted as core returns. To initiate this process please visit the following website and follow the prompts - Click Here.
Application. This Diablosport inTune i3 Platinum Tuner and PCM Swap Kit is designed for use on 2018-2019 5.7L HEMI, 6.4L HEMI Jeep Grand Cherokee WK2 models.
Fitment:
DetailsDiablosport 8326-AR
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) inTune i3 Platinum Tuner
- (1) OBD-II Cable
- (1) USB to Mini-USB Cable
- One-time Unlocked PCM Cross Shipment
- Quick Start Guide
4.5
Customer Reviews (2)
Reviews of Diablosport Tuner products have an average rating of 4.0 out of 5
Questions & Answers
No questions about this product yet.
Ask the First Question
Will It Fit My Grand Cherokee
- High Altitude 4 Door - 18, 19
- Limited 4 Door - 18, 19
- Limited X - 19
- Overland 4 Door - 18, 19
- SRT - 18, 19
- Summit - 18, 19
- Trailhawk 4 Door - 18, 19
Sponsored Ad
Word On The Trail
Easiest website I've used in a long time and plenty of inventory from which to choose.
Meet Our Team
Ryan E, 2002 Jeep Wrangler TJ
Marketing Coordinator
I have been into Wranglers since I was young. My dad has owned quite a few over the years and if I wasn’t in a lifted wrangler I was in something lifted. When I was old enough to drive I bought a Cherokee and went through 3 of them before deciding I wanted a Wrangler. So I sold my Cherokee and sat o...
I have been into Wranglers since I was young. My dad has owned quite a few over the years and if I wasn’t in a lifted wrangler I was in something lifted. When I was old enough to drive I bought a Cherokee and went through 3 of them before deciding I wanted a Wrangler. So I sold my Cherokee and sat o...
Sponsored Ad
