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

5 Star X4/SF4 Power Flash Tuner with 2 Custom Tunes (07-09 Mustang GT500)Find parts that fit my vehicle

Item 407263
Product Image
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
$384.06
15 Reviews
On Sale

-41% $384.06 each Was $649.00

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 2 Custom Tune Files from 5 Star Tuning
      • On Screen Data Logging and Monitoring
      • Reads/Clears DTC Trouble Codes
      • Full Color LCD Display with Auto Dim Features
      • PC/Windows Compatible Only
      • Fits 2007-2009 Shelby GT500 Ford Mustang Models

      Description

      Power and Performance. Improve the power and performance of your 2007-2009 Shelby GT500 Ford Mustang with a SCT SF4/X4 Power Flash Tuner that includes (2) 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. If you have added a cold air intake, throttle body, exhaust or other performance upgrades, you'll need a custom tune to see the full power potential that these aftermarket bolt-on modifications can make.

      Two Custom 5 Star Tune Files. When you order a SF4/X4 Tuner by SCT, you aren't just getting a tuner. You're getting the tuner and 2 dyno-tested custom tune files that are written specifically for your 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.
      Performance Tune. This 5 Star tune will greatly enhance the power and performance of your Mustang. With improved throttle response, the Performance Tune provides much firmer and more aggressive shifts when compared to stock. This tune is available for 90, 91, 92, 93 and 94 octane levels.
      Compact Design. The SF4/X4 Power Flash Tuner measures in at 2.7-inch wide x 5.5-inch tall making it much smaller than the original SF3/X3 for easy storage in your center console or glove box. The cord is detachable and there is no battery or power supply needed. It uses the power from your vehicle's diagnostic port or computers USB connection.

      Full Color Display. The SF4/X4 Power Flash Tuner features a full color 2-3/4-inch diagonal LCD screen with user adjustable portrait or landscape modes. The SF4/X4 also has a convenient power saving auto dim feature.
      Data Logging and Monitoring. With a full color LCD display, the SCT SF4/X4 Power Flash 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 SF4/X4 Power Flash 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 SF4/X4 Power Flash Tuner 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 5 Star SF4/X4 Power Flash Tuner by SCT that includes 2 Custom 5 Star Tune Files is specifically designed for 2007-2009 Shelby GT500 Ford Mustang models equipped with the supercharged 5.4L V8 engine that are stock or running basic bolt-on modifications such as a Cold Air Intake, Throttle Body and/or Full Exhaust System.

      • Replacement Hardware – SKU 390059
      • Replacement Hardware – SKU U3021H

      **Please Note. The Programmer ships blank from AmericanMuscle. The custom tune files will be emailed directly to the end user in approximately 5-7 business days from 5 Star Tuning. Submit your Mustang's Info Here

      Fitment:

      Details

      5 Star SCT-7015(2007-2009 Shelby GT500)

      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) SF4/X4 Device
      • (1) HDMI/OBDII Interface Cable
      • (1) Micro USB Cable
      • (2) 5 Star Tuning Custom Tune Files - via email
      4.7

      Customer Reviews (15)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Mustang

      • GT500 - 07, 08, 09