Guaranteed 12/24 Delivery Still Available see item page for details! available on most items - Details

Talk to a Mustang Sales Tech
1-877-887-1105
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Win $4,000! Enter Daily

Find Custom Tuners for your Mustang

Rev-X Tuner by SCT with 5 Star 3 Custom Tunes (99-04 Mustang V6)Find parts that fit my vehicle

Item 406663
Verify parts fit and get product recommendations.
Mustang Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
Call now 1-877-887-1105 Chat Now
$377.10
8 Reviews
On Sale

-34% $377.10 each Was $574.00

Ship to: 43215
Please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.

Will this fit 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.

    Loading Indicator

      Product Information

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

      Features

      • Improves Horsepower, Torque and Performance
      • Guaranteed Maximum, Safe and Reliable Power
      • Includes 3 Custom Tune Files from 5 Star Tuning
      • Download Tunes & Get Device Updates via Wi-Fi, No Computer Required
      • OBD-II Data Logging and Monitoring
      • Diagnostics Tool - Reads and Clears DTC Trouble Codes
      • Holds Up to 10 Custom Tunes
      • Designed for Stock or Basic Bolt-on Modifications
      • Fits 1999-2004 V6 Mustang Models

      Description

      • Buy this Tuner & Submit your Mustang's Info
      • A 5 Star Tuning Calibrator will write custom tune files specifically for your Mustang & Mods
      • Load 'em on your Mustang and GO!
      Power and Performance. Further enhance the power and performance of your stock or modified 1999-2004 V6 Mustang with a SCT Rev-X Tuner that includes (3) 5 Star Tuning Custom Tune Files. When your Mustang rolled off the assembly line, Ford programmed it to cater to the needs of the daily driver, not the performance enthusiast who adds aftermarket bolt-on modifications in the search for more power. So, if your Mustang is bone stock or if you have added a cold air intake, throttle body, exhaust or other bolt-on performance upgrades, you'll need a 5 Star Tuning custom tune to see the full power potential that these aftermarket mods can make.

      One Custom 5 Star Tune File. When you order this SCT Rev-X Tuner, you aren't just getting a tuner. You're getting the tuner and 1 dyno-tested custom tune file that is written specifically for your personal Mustang and your particular modifications by a 5 Star Tuning calibrator. By optimizing the air/fuel ratio, adjusting ignition timing and tweaking cam timing, a 5 Star Tuning Custom Tune will squeeze out the extra power Ford left on the table. You even get your choice of octane level.

      WiFi Updates and Cloud Tuning. The Rev-X Tuner by SCT is Wi-Fi capable meaning it will always be up to date. Once setup with your Wi-Fi password, the Rev-X will download the latest firmware updates via the internet. Besides firmware updates, your Rev-X can also download your custom tune files via the cloud, reducing the hassles of transferring files from your PC to your Rev-X device.

      Data Logging and Monitoring. The Rev X Tuner by SCT 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. You can even customize the monitoring capability of your Rev X using device's free Livelink software.

      Diagnostics Tool. The Rev X Tuner can also be used as a diagnostic code reader. Save yourself hundreds of dollars each year 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 your custom tune on the vehicle, the tuner automatically stores your vehicle's factory settings. To return the vehicle to its 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.

      Not CARB Certified. The SCT Rev-X Tuning Device is not CARB certified, therefore it is not legal for use in California or any other state adopting California emission standards. Not legal for use on pollution controlled motor vehicles; intended for off road use only.

      Application. This SCT Rev-X Tuner that includes (3) 5 Star Tuning Custom Tune Files is specifically designed for 1999-2004 Mustang models equipped with the naturally aspirated 3.8L V6 engine, running pump gas, that are stock or have basic bolt-on modifications such as a Cold Air Intake, Throttle Body and/or Full Exhaust System.

      • Replacement Hardware – SKU U3021H
      • Replacement Hardware – SKU U3022H

      **Please Note: The SCT Rev-X Tuner ships blank from AmericanMuscle, the custom tune file will be emailed directly to the end user within 5-7 business days from 5 Star Tuning.

      It's highly recommended to download Free LiveLink and Updater Software. The LiveLink Application is used to view, data log, record and playback your Mustang's PCM data on a laptop computer. The Updater Application lets you update your device's Firmware, Tune Revision or to load Custom Tunes onto your device. Requires Windows Vista/7/8/10 and an internet connection.

      Fitment:

      Details

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

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • Rev-X Device
      • HDMI/OBDII Interface Cable
      • Micro USB Cable
      • (3) 5 Star Tuning Custom Tune Files - via email
      4.1

      Customer Reviews (8)

      Brand Image

      Reviews of 5 Star Tuner products have an average rating of 4.7 out of 5

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Mustang

      • V6 - 99, 00, 01, 02, 03, 04