Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Diablosport Trinity 2 Tuner (12-14 6.4L HEMI Jeep Grand Cherokee WK2)Find parts that fit my vehicle
Item JGC1166-64
Our Price
$749.95 each
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$37.50 Available in XT Cash Rewards.
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Legal for sale and use on emissions-controlled vehicles in all 50 states
- California Air Resources Board Executive Order EO Number D-770
- Delivers noticeable gains in horsepower and torque
- Enhances throttle response, shifting performance, and drivability
- Features a five-inch high-resolution color touchscreen with customizable gauge layouts
- Preloaded dyno-tested tunes for daily driving, towing, or off-road use
- Maintains 50-state emissions compliance
- Includes built-in data logging and diagnostic tools
- Removes top speed limiter and allows idle speed adjustments
- Supports multiple Jeep-specific parameters and TPMS adjustments
- Allows upload of custom background images
- Includes built-in performance tests such as 0-60 and quarter mile
- Windshield mount included
- Fits 12-14 6.4L HEMI Jeep Grand Cherokee WK2
| Brand | Diablosport |
| Tuner Type | Preloaded Tuners |
Description
Advanced Performance Tuner. It provides optimized horsepower and torque improvements while refining throttle response and transmission shifting for enhanced street and off-road drivability. The tuner connects in-cabin to your vehicle's factory OBD-II port, enabling you to access preloaded performance tunes and monitor real-time data effectively.
Construction and Appearance. The unit features a durable ABS plastic housing with a sleek black finish and a vibrant five-inch color touchscreen that offers intuitive swipe functionality. Designed to be rugged for daily use, its compact size and included windshield mount make it convenient for in-cabin installation and visibility while driving.
Installation. Installation requires no drilling or permanent modifications; simply plug the tuner into the factory OBD-II port. The straightforward plug-and-play setup allows users to begin tuning quickly and easily without additional tools or modifications.
Application. Specifically designed to fit 2012-2014 Jeep Grand Cherokee models equipped with the 6.4L HEMI engine (WK2 chassis). This tuner is compatible with the specified generation and engine, providing tailored performance enhancements and emissions compliance.
Diablosport 9400
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Install Details & What's in the Box
Installation Info
What's in the Box
- (1) Diablosport Trinity 2 Tuner
- (1) OBD-II Cable
- Instruction Manual
5.0
Customer Reviews (1)
Questions & Answers
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Will It Fit My Grand Cherokee
- SRT 4 Door - 14
- SRT8 4 Door - 12, 13
