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MPT SF4/X4 Power Flash Tuner w/ 3 Custom Tunes (11-14 3.5L EcoBoost w/ Stock Turbos)

Market Price $559.99 You Save 11% ($60.04)
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  • Item T528800
  • MPN# T528800

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Ship to: ASHBURN - 20146
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    Features, Video & Details

    • SF4/X4 is the Newest Replacement for the Popular SF3/X3
    • Improves Power and Overall Performance
    • Curve Gains: 154 RWHP / 86 RWTQ - 87 Octane Performance Race Tune
    • Curve Gains: 183 RWHP / 139 RWTQ - 93 Octane Performance Race Tune
    • 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)
    • Works on All 2011-2014 3.5L EcoBoost F-150s with the Stock Turbos
    • 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 & Mods
    • Load 'em on your F-150 and GO!

    Increase Horsepower and Torque. When your 3.5L EcoBoost F-150 rolled off the assembly line, the manufacturer programmed the truck to cater to the needs of the daily driver, not the performance enthusiast who adds aftermarket bolt-on modifications in search of more power. If the modding bug bit you and you're in the process of installing an cold air intake, exhaust or other performance upgrades to your truck, then you'll need a custom written tune to squeeze out the extra power those mods has to offer. A MPT Performance Custom Tune is designed to optimize the air/fuel ratio, adjust ignition timing and tweaks variable cam timing so you can see and feel the difference your bolt-on modifications can make. Curve Gains of 154 RWHP / 86 RWTQ (87 Octane Performance Race Tune) and 183 RWHP / 139 RWTQ (93 Octane Performance Race Tune) has been seen on a bone stock 3.5L EcoBoost F-150.

    MPT Performance Custom Tunes. When you order a set of three custom tunes from MPT Performance they 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 3.5L EcoBoost is running healthy and strong. MPT offers three different tunes that you can choose from which includes Performance, Towing and Economy. 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 3.5L EcoBoost 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 and three MPT Performance Custom Tune Files are designed specifically for the 2011 to 2014 F-150s equipped with the 3.5L EcoBoost V6 Engine with the Stock Turbos.

    Application Notes. For F-150s with the Stock Turbos see part# T528800, for Aftermarket Turbos or Nitrous see part# T528803.

    **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: 2011 2012 2013 2014 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?

    People Who Bought This Item Also Bought

    Most Helpful Reviews

    Disappointing at best

    Ordered this tuner and ever received the custom tune form. Got the tuner in the mail and it needed an update. When attempting to connect to my computer an error occurred. I had to call tech support for ...

    Read More
    Helpful (4)


    I love the tuner and the power it provides. Once I worked out the bugs. I wish I had been told from the day I ordered it I should have the plugs gapped at .030 for my particular truck. No bigggie new plugs ...

    Read More
    Helpful (3)

    Overall Rating 3.8 out of 5 stars
    Read All 21 Reviews

    Customer Photos (4) Submit Your Photo

    View All 4 Photos

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    9 Questions / 6 Answers

    Ask a Question

    My F-150 has a governor which tops out at 100 mph, will this product allow more mph?


    • The speed limiter is able to be modified with the MPT SF4/X4 Power Flash Tuner via the custom tunes, however you will need to ensure all precautions are taken, such as ensuring that the tires have an adequate speed rating, etc. MPT may request certain upgrades be installed on the truck to ensure safe operation.

      Rob D

    Helpful (0)

    Although the racing tune is something I will definitely enjoy, I use my F150 for towing our camper/toy hauler. I haven't been able to find what the towing mode tune will do for the truck. Do you have any specs on that?


    • The best person to ask this question would be MPT directly as they will be writing your custom tune and you can tell them what you do with the truck. MPT: 407-636-7077


    Helpful (0)

    I'm just starting my learning curve on tuning and tuners. I'm interested in getting this tuner but would like clarification on the "3 free custom tunes." I understand by reading the previous questions that these are sent after purchase and when we send in specs and so on. What I would like clarification on is this. Are the "87 octane performance" and the "93 octane performance" already loaded on the tuner and ready to be installed the day the tuner arrives? Also what other preloaded tunes are on the tuner, if my assumption is correct? My concern is my own ignorance. I don't know enough to know what "custom" tunes to ask for. Ideally, i would like to receive the unit and install the 87 octane tune when it arrives, while continuing my learning curve; possibly never sending in for custom tunes if the performance exceeds my desire. Also one more question, can tunes be changed quickly while driving? Ok, so if I'm driving around in grand-Ma mode getting max MPG, and then I get cut off by a chevy, can punch a button and quickly get into beast mode? Thvak you!


    • The 87 octane and the 93 octane tunes will be loaded up on the tuner when you get it yes! When you purchase this tuner you will need to submit your trucks info and what is done to the truck in the link listed below. This will give MPT all the information they need to make your custom tunes and send them out to you. As far as the pre-loaded tunes, the canned tunes that come on the SCT device will be disabled since you are getting MPT's custom tunes. MPT will write the custom tunes for you based on the information you have sent in and they will send these tunes via email to you then to load to the tuner. As far as switching the tunes on the fly you would not be able to do this. Each custom tune would take about 3-5 minutes to download on your truck before it is active. All of which your truck would need to be turned off for.


    Helpful (0)

    So does it come with the 3 custom tunes or do I have to send info to get those. I plan on adding a cat back exhaudt and cold air intake in the future. Should I wait to get the tuner until then?


    • Hello! You must send info to get the 3 custom tunes, if you are planning on getting a catback and cold air intake in the near future, I would recommend waiting so that you can have the custom tunes written for those modifications!

      Doug P

    Helpful (0)

    Can I use this tuner on a 2013 Explorer Sport 3.5 ecoboost?


    • The MPT SF4/X4 Power Flash Tuner is designed for use on 11-14 3.5L EcoBoost F150 w/ Stock Turbos. We cannot guarantee that it will work properly with an Explorer.


    Helpful (0)

    Are aftermarket parts taken into account when the custom tunes are written? If so, will an aftermarket cat back exhaust make a difference?


    • Hello! Yes aftermarket parts are taken into account on your custom tune, tuning for your aftermarket exhaust will definitely make a difference in how the car reacts to it, and the power it makes!

      Doug P

    Helpful (0)

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    Customer Reviews (21) Write a Review

    Overall Rating 3.8

    out of 5 stars

    • Performance Gain 4.142857 4.1
    • Seat Of Your Pants Feel 3.761905 3.8
    • Ease Of Use 4.190476 4.2
    • Bang For Your Buck 3.952381 4.0
    • Preferred Tune: Performance

    • 1/5

      June 26, 2017

      Disappointing at best

      Ordered this tuner and ever received the custom tune form. Got the tuner in the mail and it needed an update. When attempting to connect to my computer an error occurred. I had to call tech support for help (which they quickly got me up and running, but still wasted time) I waited 2 days for an email about the custom tunes but never received it. I had to email asking what the status was and they sent me to a website to fill everything out (why not include that in the initial ordering process and delegate the info to MPT?). I filled everything out and waited the allotted time and still had not received the tunes. I emailed MPT asking how things were coming along and they said they needed the serial number from my tuner to finish the tunes. Nice to know you needed it... I got the tunes and put them on the tuner. Went to my truck like a kid in a candy story and loaded my 93 performance street tune. Everything loaded 100 perfectly. After loading I attempted to start the truck and go for the break in 30 mile ride. I don't know if it was a bad tune but my truck wouldn't start. Luckily I was at home when I did this and not at a shop or a friends house. I went inside and emailed SCT tech support and they had to send me a recovery stock file. Recovery file worked like a champ. I was told I would be good to go and try loading the tune again. It should work, so I did. Same thing happened. 100 successful load and then truck wouldn't start. Luckily SCT's emergency weekend support team (who only communicates through email, again more wasted time.) was there to help me and attentive to let me try a different tune and ready with another recovery file if the other tunes did not work. I tried all 3 custom tunes and all 3 failed. They suggested that I have the tuner plugged into an outlet while loading a tune so I tried that as a Hail Mary. Loaded the same 93 tune again but this time... IT STARTED! I turned the truck off, and on a whim, decided to try turning the truck back on again because it seemed like a fluke. Low and behold the truck would't start again. I loaded the recovery file one last time and said forget it. What had me excited now has me thinking I would have been left stranded. I'll email MPT and see what they think the issue is and give them another try but if these don't work, back to AM they go. Way too much hassle...


      Year: 2014 Submodel: 3.5L V6 EcoBoost XLT

      Helpful (4)

    • 4/5

      August 29, 2017


      I love the tuner and the power it provides. Once I worked out the bugs. I wish I had been told from the day I ordered it I should have the plugs gapped at .030 for my particular truck. No bigggie new plugs gapped right easy fix. Would recommend to anyone with ecoboost.


      Year: 2014

      Helpful (3)

    • 3/5

      September 28, 2017

      Great Tune! Only one tune, no pre installed tunes

      Tuner was great on the performance tune easy to install. Great increase on all around gains. Only downside was misinformed that the tuner came with three pre installed tunes, Economy, Tow and haul, and performance, when it only came with Performance, and no other pre installed. If so could have saved 50 dollars ordering from 5 star tuning and NOT off there site and had all three plus 3 custom tunes.


      Year: 2011

      Helpful (2)

    • 5/5

      August 27, 2017

      SCT with MPT custom tunes

      Great product, definitely improved power and performance. I chose 91 octane for all three of my custom tunes. With the economy tune I saw a jump of 3-4 mpg depending on how hard I drive the truck. Happy with the product and results!!!


      Year: 2013

      Helpful (2)

    • 3/5

      July 04, 2017


      It works good just had a little problem with getting it hooked up to my computer to update. Also still waiting on the tunes for so I can load them on.


      Year: 2014

      Helpful (2)

    • 5/5

      April 18, 2017

      2013 Eco Boost

      I purchased the MPT SF4/X4 Power Flash Tuner w/ 3 Custom Tunes and I'm glad I did. I have other modifications to my Ford but this is the best one! It squeals the tires from 1/2 but catches 3/4 as well! Definitely worth the bucks!


      Year: 2013 Submodel: 3.5L V6 EcoBoost Lariat

      Helpful (2)

    • 5/5

      October 13, 2016

      Made a big difference

      The truck feels and drives differently. You can feel the power and hear the turbos when you press down on the accelerator. However, there still a slight lag when you come out from a total stop. Overall I'm very happy with it and I know the truck is too.


      Year: 2013 Submodel: 3.5L V6 EcoBoost XLT

      Helpful (2)

    • 4/5

      August 02, 2016

      Best custom tune I've ever bought

      First time user with a tuner and custom tunes, American muscle made my purchase easy and fast. MPT customer service was incredibly helpful and made it a quick and easy process. Custom tunes came in a few days after I sent out my info to them. Deff will use again


      Year: 2012 Submodel: 3.5L V6 EcoBoost XLT

      Helpful (2)

    • 5/5

      January 08, 2018

      Fantastic Purchase! Well worth the money

      I wasn't too sure what to expect from this tuner but it blew me away. Instant increase in MPG and the power gains are just incredible. Do have to be careful with all the power on slick surfaces lol I hope this helps out those looking into this tuner.


      Year: 2014 Submodel: 3.5L V6 EcoBoost Platinum

      Helpful (1)

    • 4/5

      November 27, 2017

      Great buy first real mod

      Felt the power night and day not compatible with mac you need windows pc


      Year: 2013 Submodel: 3.5L V6 EcoBoost FX4

      Helpful (1)

    • 1/5

      May 09, 2017

      too much work

      not told to you when you order, the SCT tuner comes to you blank. you then have to go online to get it to work in stock form (which takes a lot of time and can be confusing).....then it takes forever to get your MPT tunes ... which i still don't have...very misleading purchase


      Year: 2011

      Helpful (1)

    • 5/5

      April 05, 2017

      Great Product/ Tunes

      As saon as i tuned my truck i instantly felt an extreme jump in power and throttle response. The tuner was very easy to navigate and use. I would recommend it to anyone wanting a great tuner for a good price.


      Year: 2013 Submodel: 3.5L V6 EcoBoost Lariat

      Helpful (1)

    • 1/5

      February 28, 2017

      More Hype Less Performance

      AmericanMuscle touts an 87 Octane tune with 128 Horsepower over stock. The "87 Race Tune" I received is missing about 120 Horsepower. MPT writes their tunes for them. Multiple phone calls to MPT leaving my phone number per their directions, after a week finally resulted in one left voice mail. Lots hype, but did not get anywhere near performance as touted on their web site.


      Year: 2012 Submodel: 3.5L V6 EcoBoost FX4

      Helpful (1)

    • 5/5

      February 17, 2017

      Major difference

      Installed this on a truck with 54,000 miles and the difference was incredible. Had a little sputtering at full throttle but it was quickly remedied with new apark plugs. When you get your tunes they provide you with excellent instructions on installing the tunes and quick troubleshooting. I run 93 race tune and the power and trottle response is amazing. Also picked up about 1.5 mpg when driving normally. Well worth the buy. If you have an ecoboost f150, get this tuner.


      Year: 2013

      Helpful (1)

    • 5/5

      October 04, 2016

      Good product

      Tuner works great after the initial updates and mpt has good customer service for getting your custom tunes to you.


      Year: 2014 Submodel: 3.5L V6 EcoBoost FX4

      Helpful (1)

    • 5/5

      November 09, 2017

      Top of the line

      I reconmend this with the mpt tunes, my ecoboost is now a whole new truck , very impressed with my speed and mpg. On chill mode I was getting up to 3-8 mpg added. On performance mode my 0-60 was from 6 seconds now to 5 seconds with no bolt ons. If you own a ecoboost I believe you should buy this to turn your ecoboost imto a ecobeast


      Year: 2013 Submodel: 3.5L V6 EcoBoost King Ranch

      Helpful (0)

    • 5/5

      September 28, 2017

      Excellent features!

      Great performance from MPT tunes and the SCT box tune was also very good. Cleaned up shifts and also increased gas mileage issues with their eco tune!


      Year: 2013

      Helpful (0)

    • 2/5

      July 11, 2017

      Not satisfied

      I didn't get the power that I was thinking it was going to give my truck. I was very disappointed


      Year: 2014 Submodel: 3.5L V6 EcoBoost XLT

      Helpful (0)

    • 1/5

      June 30, 2017

      Not happy

      Was really happy when I purchase the mpt tuner this guy help me out true out the purchase but did not told me that they don't ship to C.A.


      Year: 2011 Submodel: 3.5L V6 EcoBoost FX4

      Helpful (0)

    • 5/5

      June 11, 2017


      It comes with a preload to and a big improvement! Once you receive your customs tunes, that's a HUGE improvement! I has a lot more throttle response, more power, and shifts very hard. Obviously it can be changed, but why would you lol it's an amazing tuner and recommend anyone if you are looking for economy or more power!


      Year: 2014

      Helpful (0)

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