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SCT SF4/X4 Power Flash Tuner (11-14 5.0L F-150)

Item T06G09-50
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$499.00 (each)

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    Features, Video & Details

    • SF4/X4 is the Newest Replacement for the Popular SF3/X3
    • Pre-Configured SCT Tunes
    • Improves Horsepower, Torque, Overall Performance, and More
    • On Screen Data Logging and Monitoring
    • Reads/Clears DTC Trouble Codes
    • Full Color LCD Display with Auto Dim Feature
    • Built-In WiFi for Easy Updates
    • PC/Windows Compatible Only
    • Works on All 2011-2014 5.0L F-150s

    Review & Installation Video

    Review & Install Video

    Increased HP and Torque. From the factory, the manufacturer programs their vehicles to cater to the needs of the daily driver, not the performance enthusiast. After loading a SCT pre-configured strategy tune on a vehicle, even a bone stock, unmodified coyote powered F-150 will realize noticeable gains in Horsepower, Torque, and Fuel Economy.

    Increase your mod's potential.
    Factory computer settings are calibrated for the original factory components. When making performance modifications, you need to recalibrate the vehicle's computer to realize the full potential that these modifications can achieve.

    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 SCT pre-configured strategy 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.

    SCT SF4/X4 Power Flash Tuner Features:

    • The SF4/X4 by SCT is the newest replacement for the popular SF3/X3
    • Full color LCD display with auto dim feature
    • Built-in WiFi for easy updates
    • On screen data logging and monitoring
    • Reads/clears DTC Trouble Codes
    • PC/Windows compatible
    • Tuner can be taken to a local shop for DYNO tuning

    SCT SF4/X4 Adjustable Parameters:

    • WOT Fuel Adjustment
    • Idle RPM
    • Spark Adjustment
    • Transmission Shift Points
    • Axle Ratio
    • Fuel Injector Size
    • Tire Size - Rev / Mile
    • Air Intake Selection
    • Cooling Fan Temps
    • Traction Control On / Off
    • Rev / Speed Limiters
    • Two Step On / Off RPM
    * Not all adjustments available on all vehicles.

    Application. The SCT SF4/X4 Power Flash Tuner is designed for use on all 2011 to 2014 F-150s equipped with the 5.0L V8 engine.

    Technical Note. This SCT Power Flash Tuner is not legal for use in California on pollution controlled vehicles.

    Fitment: 2011 2012 2013 2014 Details

    MPN# 7015

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) SF4/X4 Power Flash Tuner
    • (1) USB PC Interface Cable
    Installation Info
    Tech Specs
    Memory Size:4 GBCustom Tunes Held:10
    Year:2011-2014 5.0LModel:SF4/X4 Power Flash F-150 Pre-Loaded Tuner
    Manufacturer:SCTSpecial Features:Full color LCD display
    Will it fit my F-150?

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        Questions & Answers (8)

        5 Top Rated Questions

        Will it remove the 98mph limiter

        Will this work with a Roush Cold Air Intake?

        • Yes, the device can work with the Roush cold air intake.  

        Helpful (0)

        Aside from calibrating for 35 inch tires, cold air intake, read and clear codes. Does this come with the Economy, towing and performance tune ??

        • The SCT SF4/X4 Power Flash Tuner will come with preloaded strategy tunes, however this will not have dedicated economy, performance, and towing tunes, for that you would need custom tunes.

        Helpful (0)

        What Cai can I pick because k n is not offered

        • Most cold air intakes, such as the K&N will not require any changes via tuning to work properly. No CAI would be selected when tuning if using the K&N CAI.

        Helpful (0)

        Will it work with a k n cai

        • Yes, the SCT tuner can be used with the K&N cold air intake.

        Helpful (0)
        Post Your Question
        3 More Questions
        Can I use this to calibrate bigger tires on my truck and a cold air intake ? Or can you direct me towards a tune that does that 1 answer
        how many stock tunes come with the product? 87, 91, 93 octane? power, towing, mileage? 1 answer
        I am looking to purchase this but was wondering if it will work if I have aftermarket parts like exhaust cold air intake 35 tries and so on. Will it require a custom tune and is that included? 1 answer

          Customer Reviews (8) Write a Review

          Ratings Summary

          4.2 out of 5 overall rating from 8 customers

          Installation Time: Less than 1 Hour

          • July 02, 2018

            4 2013 FX4 - NoahC Installation Time: Less than 1 Hour

            Very Good Product

            My tech recommended any product from SCT so I went with the X4. Purchased in the hopes it would correct timing issue with a Banks CAI (rattling/knocking on accelerations). Unfortunately, we got it close, but issues were not corrected. This lead us to concluded the issue was with the CAI, since restored to factory intake and no issues. As a side note, contacted Banks and was laughed off the phone "our products our dyno tuned and in NO WAY could our product cause said issues". Overall, the SCT X4 is very useful in many different areas. Very happy with the purchase.

            Helpful (7)
          • June 11, 2018

            5 2013 FX4 - BlakeW Installation Time: Less than 1 Hour

            91 Octane Tune

            The tuner for sure woke up the truck. It’s a lot more fun to dig in to on the highway. On ramps are tons of fun because it takes everyone by surprise when you go screaming past them. I’m out in Cali so 91 is super common so that’s why I went with that particular tune.

            Helpful (5)
          • February 25, 2018

            5 2013 FX4 - JustinL Installation Time: Less than 1 Hour

            Easy to use tuner.

            Very easy to set up and use, updated on laptop and was ready to load a custom tune half an hour after opening the box.

            Helpful (7)
          • August 02, 2017

            2 2013 - JohnW Installation Time: Less than 1 Hour

            Sct tuner for Ford F-150 2013

            I didn't think it would help much starting out but I get 10mpg so it couldn't hurt. After I bought it I spent another $200 on getting it professionally tuned. I bought 3 tunes. Eco, hauling, and 97 octain preformance. I've use eco so far and let me tell you it changed to 11mpg! Yea that's right it averaged out 1 extra mile per gallon. This might only be because I am watching the way I drive now and not have such a heavy foot. So to me this thing was pointless.

            Helpful (12)
          • April 12, 2017

            4 2013 - Shawnn Installation Time: Less than 1 Hour

            SCT issue

            Tuner works great but not with KandN CAI.. had to use stock intake settings and not the cai setting or truck seems to fall on it's face at 2k rpm. Going to see about custom tunes for it

            Helpful (13)
          • February 23, 2017

            4 2011 XLT - Runningboards Installation Time: Less than 1 Hour


            Got thise tuner for my f150 and after a few mods it made my truck run smooth and strong. Good tuner

            Helpful (7)
          • June 14, 2016

            5 - Sandman Installation Time: Less than 1 Hour

            SCT X4

            Easy to use defineny saw a power gain really woke up my truck, haven't downloaded any custom tunes yet but will do in the future

            Helpful (10)
          • May 13, 2016

            5 - ztack89 Installation Time: Less than 1 Hour

            2014 f150 5.0

            Really good product, can't wait for AM to come out with custom tunes for it. The 93 octane tune really woke up my engine shocked me and my brother that wasn't even paying attention! And his phone managed to fly in his face. Haha highly recommended

            Helpful (13)

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