FREE 1 to 3-Day Delivery on Orders $149+ Details

Logo Image
Father’s Day Sale – Up to 40% Off! Shop Now >

Find Tuners & Accessories for your Grand Cherokee

Diablosport Trinity 2 Tuner (05-06 3.7L Jeep Grand Cherokee WK)Find parts that fit my vehicle

Item JGC1166-37
Product Image
1 Reviews
Our Price

$716.95 kit

Military, Medical & First Responders $35.85 Available in XT Cash Rewards.
Confirm Eligibility

CONFIRM THIS FITS YOUR VEHICLE!

Select a different vehicle Help?
Update or Change Vehicle
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    Shop Owners Save More! Sign up for our dealer program
    Join For FREE
    Loading Indicator

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features & Specs

      • 2005-2014 Jeep Wrangler and Grand Cherokee
      • Legal for Sale and Use on Emissions Controlled Vehicles in All 50 States
      • California Air Resources Board Executive Order Number D-770
      • Advanced Handheld Tuning and Monitoring System
      • Improves Horsepower and Torque
      • Enhances Throttle Response, Shifting Performance, and Drivability
      • Five-Inch High-Resolution Touchscreen
      • Customizable Gauge Layouts and Intuitive Swipe Functionality
      • Preloaded Dyno-Tested Performance Tunes
      • Maintains 50-State Emissions Compliance
      • Built-In Data Logging and Diagnostic Tools
      • Five Volt Data Logging Inputs
      • Removes Top Speed Limiter
      • Adjusts Idle Speed and Throttle Response
      • Includes TPMS Adjustments
      • Upload Custom Background Images
      • Built-In Performance Tests Like 0-60 and Quarter Mile
      • Windshield Mount Included
      • Weight: Two Pounds
      • Wi-Fi Updates Enabled
      • Fits 2005-2006 3.7L Jeep Grand Cherokee WK

      Description

      High-Tech Vehicle Tuner. The Diablosport Trinity 2 Tuner is a sophisticated handheld device designed to significantly enhance the performance of Jeep Wrangler and Grand Cherokee models. It enables users to increase horsepower and torque, refine throttle and shifting response, and monitor vehicle diagnostics in real-time, making it indispensable for both street and off-road driving applications.

      Construction and Appearance. Crafted from durable ABS plastic, this tuner features a high-resolution five-inch color touchscreen that supports intuitive swipe gestures. The device houses robust internal electronics optimized for data logging and performance tuning while providing a sleek and user-friendly interface with customizable gauge layouts.

      Installation. Installation is straightforward, requiring no drilling or complex modifications. The unit connects directly to the vehicle's OBD-II port and includes a windshield mount for convenient in-cabin operation.

      Application. Specifically designed to fit and function flawlessly on the 2005 to 2006 Jeep Grand Cherokee WK equipped with a 3.7L engine.

      Diablosport 9400

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 15 Minutes

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Trinity 2 Tuner
      • (1) OBDII to HDMI Cable
      • (1) USB to Mini-USB Cable
      • Windshield Suction Mount
      • Quick Start Guide
      5.0

      Customer Reviews (1)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Grand Cherokee

      • 65th Anniversary Edition 4 Door - 06
      • Laredo 4 Door - 05, 06

          Community Support