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MPT SF4/X4 Power Flash Tuner w/ 3 Custom Tunes (15-16 5.0L w/ Heavy Mods)

Market Price $559.99 You Save 11% ($60.04)
Starting At

$499.95

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  • Item T528794
  • MPN# T528794

Will this fit your F-150?

Features, Video & Details

  • SF4/X4 is the Newest Replacement for the Popular SF3/X3
  • Improves Power and Overall Performance
  • On Screen Data Logging and Monitoring
  • Reads/Clears DTC Trouble Codes
  • Full Color LCD Display with Auto Dim Features
  • Built-in WiFi for Easy Updates
  • PC/Windows Compatible Only
  • Includes Three Custom Tune Files from MPT Performance
  • Includes One Datalog Review (If Necessary)
  • Fits 2015-2016 5.0L F-150s with Heavy Mods
  • Make Sure to Also Check Out Our Newest Tuner HERE!

Review & Installation Video

Review & Install Video

  • Buy this Tuner & Submit your F-150's Info
  • A MPT Performance Calibrator will write custom tune files specifically for your F-150 & Heavy Mods
  • Load 'em on your F-150 and GO!


Increase Horsepower and Torque. From the factory, Ford programmed the stock 5.0L F-150 to push out an impressive 385 HP, which is fine for a daily driver but not for a performance enthusiast. If you're in search of more power by keeping the engine naturally aspirated and installing aftermarket injectors, camshafts or even nitrous, a custom tune will be required to ensure your truck is running to the best of its ability. MPT Performance Custom Tunes will optimize the air/fuel ratio, adjusts the ignition timing and tweaks the variable cam timing to squeeze out the extra power your performance modifications have to offer.

MPT Performance Custom Tunes. When you order a SCT SF4/X4 Power Flash Tuner, you aren't getting just a tuner. You'll be getting the tuner and a set of three custom tunes from MPT Performance that are written specifically for your personal F-150 and your particular modifications with your choice of octane level. MPT Performance even provides one post sale datalog review (if necessary) to assure your truck is running healthy and strong. MPT offers six different tunes that you can choose from which includes the PR-X Performance Tune, PR-X Performance Tune - Stock Trans, Performance Tow Tune, Performance Tow Tune - Stock Trans, Perf-Econ Tune and Performance Trans Only Tune. To see more information about the available tunes - Click Here.

Compact Design. The SF4/X4 Power Flash Tuner measures in at 2.7" wide X 5.5" 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" diagonal LCD screen with user adjustable portrait or landscape modes. The SF4/X4 also has a convenient power saving auto dim feature.

Built-in WiFi. The SF4/X4 Power Flash Tuner is now WiFi-capable meaning you will no longer have to plug it into your PC/Windows computer to receive the latest SCT firmware updates.

Diagnostics. 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 trouble codes rather than paying a dealer to do the same. Its as easy as a few simple steps.

On Screen 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 or Real Time Monitored Vehicle Data, view popular sensor data such as EGT, Air/Fuel Ratio or any other 0-5 Volt source.

Easy to Load; Easy to Restore. When you load a custom tune on your F-150, the tuner automatically stores your vehicle's factory settings. To return the truck to its factory settings, just plug the tuner back in, select the option to restore the factory settings, and you're done.

Application. This SCT SF4/X4 Power Flash Tuner with a set of three MPT Performance Custom Tune Files are designed specifically for the 2015 to 2016 F-150s equipped with the coyote 5.0L 4-Valve Engine with heavy upgrade modifications such as aftermarket Camshafts, Injectors, MAF, Nitrous or an Engine Swap.

Application Notes. For F-150s that is stock or has basic bolt-on modifications see part# T528791, for heavy modifications see part# T528794.

**Please Note: The custom tune files will be emailed directly to the end user within 3-4 business days from MPT Performance.

Technical Note. The MPT Custom Tunes are not legal for use in California or pollution controlled vehicles.

Fitment: 2015 2016 Details

What's in the Box
  • (1) SF4/X4 Power Flash Tuner
  • (1) USB PC Interface Cable
  • (1) OBDII Interface Cable
  • (3) MPT Performance Custom Tune Files
Installation Info
Will it fit my F-150?

Customer Photos (1) Submit Your Photo

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2 Questions / 2 Answers

Ask a Question

I have a 2017 F-150 Supercharged Roush F-150, will this improve performance even more than what Roush has done?

BAD500

  • The tunes on the MPT SF4/X4 Power Flash Tuner would be similar to the roush tunes already on the vehicle.

    AMjordan

Helpful (0)

can tuners be used on 2 trucks

DanielR

  • Hello! No, the MPT SF4/X4 Power Flash Tuner can only be used with one truck.

    VincentV

Helpful (0)

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Customer Reviews (1) Write a Review

Overall Rating 5.0

out of 5 stars

  • Performance Gain 5 5
  • Seat Of Your Pants Feel 5 5
  • Ease Of Use 5 5
  • Bang For Your Buck 5 5
  • Preferred Tune: Performance



  • 5/5

    November 10, 2017

    SCT x4 review

    This tuner is great and you can do a lot of changes to your F150 5.0 performance. This is an easy access, easy self explanatory tuner that goes a long way!

    Bscottnh

    Year: 2015 Submodel: 5.0L V8 XLT

    Helpful (0)

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