Installation Time
(approx) 20 Minutes
Difficulty Level:
Simple installation for anyone.
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Superchips Flashpaq F5 Tuner (99-10 4.7L Jeep Grand Cherokee WJ & WK)Find parts that fit my vehicle
Item JGC11984
Our Price
$460.95 each
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$23.05 Available in XT Cash Rewards.
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Supports 1998-2014 Jeep Wrangler TJ and JK
- Adds 15-20 Rear Wheel Horsepower Over Stock on Premium Fuel
- Tunes for 87 Octane and Premium Fuel Provided
- Corrects Speedometer for Tire Upgrades Between 26-42 (JK Models Only)
- Equipped with Industry-Leading Performance Tuning
- Includes All Flashcal 3571 Options
- Crawl Tune for Low Speed Off-Roading in 4WD (JK Only)
- Speedometer Recalibration for Gear/Axle Swaps Up to 5.38
- Locking Axle Options with Transfer Case in 4-Hi and 4-Low (2007-14 Rubicon Only)
- ESP Stability Optimization (2011-14 Automatic Transmission Models Only)
- Engine Idle Adjustability for Winching
- Daytime Running Light Options (2007-14 Models Only)
- One Touch Lane Change
- TPMS On/Off
- Accessory Delay Options (2011-14 Models Only)
- Headlamp Delay Options (2011-14 Models Only)
- Horn Chirp and Exterior Lighting Flash Options When Locking Doors with Keyless Entry
- Reads and Clears Diagnostic Trouble Codes
- Internet Updatable
- Has California Air Resources Board Executive Order Number D-330-21
- Fits 1999-2010 4.7L Jeep Grand Cherokee WJ & WK
| Brand | Superchips |
| Tuner Type | Custom Tuner |
Description
Performance Programmer. The Superchips Flashpaq F5 Tuner is a handheld device designed to enhance engine performance and offer extensive tuning options for Jeep models. It connects directly to the vehicle’s OBD-II port to update engine parameters, improve throttle response, and increase horsepower. This tool is essential for Jeep enthusiasts wishing to optimize power and drivability both on and off-road.
Construction and Appearance. Featuring a robust handheld design with a color screen for easy navigation through menus and tuning options, the tuner is constructed from durable materials to withstand frequent use. It offers a user-friendly interface with clear visual feedback and is built for portability and convenience, making it suitable for both professional and enthusiast applications.
Installation. Installation is straightforward and requires no drilling or permanent modifications, as it plugs directly into the vehicle’s OBD-II diagnostic port. The tuning process is user-friendly and guided by on-screen instructions.
Application. This tuner fits the 1999-2010 Jeep Grand Cherokee WJ & WK equipped with the 4.7L engine. Compatibility with these specific models and years ensures proper calibration and functionality without fitment issues.
Superchips 3874
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- Display Device
- USB Cable
- Protective Bag
4.6
Customer Reviews (213)
Questions & Answers
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Will It Fit My Grand Cherokee
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- Laredo 4 Door - 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09
- Limited 4 Door - 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09
- Overland 4 Door - 02, 03, 04
- Special Edition 4 Door - 04
- Sport 4 Door - 02
