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SCT SF4/X4 Power Flash Tuner (15-16 3.5L EcoBoost)

Market Price $399.99
Starting At

$399.99 (each)

FREE Shipping
  • Item T06G15-35E
  • MPN# 7015

Will this fit your F-150?

Features & 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 2015-2016 3.5L EcoBoost F-150s
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 turbocharged 3.5L EcoBoost 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 2015 to 2016 F-150s equipped with the 3.5L EcoBoost V6 engine.

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

Fitment: 2015 2016 2017 Details

What's in the Box
  • (1) SF4/X4 Power Flash Tuner
  • (1) USB PC Interface Cable
Installation Info
Tech Specs
Chip/Handheld: Handheld Custom/Strategy: Strategy
Memory Size: 4 GB Custom Tunes Held: 10
Year: 2015-2016 3.5L EcoBoost Model: SF4/X4 Power Flash F-150 Pre-Loaded Tuner
Manufacturer: SCT Special Features: Full color LCD display
Built
Will it fit my F-150?

People Who Bought This Item Also Bought

Most Helpful Reviews

5/5
Great tuner.

The connection of the TUNER and downloading a tune was quite simple. The difference in the performance of the truck was immediately noticeable. I may in the future load other tunes but right now I am pleased ...

Read More
Helpful (3)

5/5
VRROOM

Open the box, update the tuner, can take 10-15 to update on the computer. Plug it into your OBD II port and its that simple, def feel a change.

Helpful (2)

Overall Rating 4.5 out of 5 stars
Read All 4 Reviews

Customer Photos

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6 Questions / 6 Answers

Ask a Question

Hi will this leave a foot print on computer If you went in dlr for warranty work would they know someone’s been in it. Thanks

JamesC

  • Yes, the SCT SF4/X4 Power Flash Tuner will leave a foot print on the computer.

    AMKarin

Helpful (0)

What kind of custom tune to use in conjunction with my 4in MBRP cat back jms maxboost and k n cai?

Woodstock

  • We do apologize, but none of the custom tunes we offer will work in conjunction with the JMS BoostMAX Performance Booster.

    VincentV

Helpful (0)

Will this tuner work on my 2015 expedition 3.5l ecoboost?

AnthonyM

  • We are not able to confirm that it will work with the 2015 Ford Expedition 3.5L EcoBoost as we only have tested this with the Ford F-150 which we support.

    KevinD92

Helpful (0)

can you tune your truck for certain cold/ram air intake systems

johnl

  • SCT has many tune files available for a myriad of intakes, however, you may also use the tuner to allow a dyno tuner to calibrate your vehicle with your intake.

    AMJEFF

Helpful (0)

I own a version of this tuner from my 2007 Mustang V6. Can that tuner be reprogrammed to use on my current 2011 F-150 3.5 Ecoboost? Cost?

Peabody6

  • The device would need to be reset by SCT and a recalibration would be needed. Please contact SCT for instructions and a walkthrough of what you will need to do to recalibrate with a new vehicle.

    KevinD92

Helpful (0)

How many tunes does this come with? Thanks

EdR

  • This will come with 3 tunes and can hold upwards of 10 total tunes.

    KevinD92

Helpful (0)

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Customer Reviews (4) Write a Review

Overall Rating 4.5

out of 5 stars

Installation Time:Less than 1 Hour

  • Performance Gain 4.666667 4.7
  • Fit 4.666667 4.7



  • 5/5

    Installation Time: Less than 1 Hour

    March 13, 2017

    Great tuner.

    The connection of the TUNER and downloading a tune was quite simple. The difference in the performance of the truck was immediately noticeable. I may in the future load other tunes but right now I am pleased with the performance.

    RogerR

    Year: 2015 Submodel: 3.5L V6 EcoBoost Platinum

    Helpful (3)

  • 5/5

    September 21, 2016

    VRROOM

    Open the box, update the tuner, can take 10-15 to update on the computer. Plug it into your OBD II port and its that simple, def feel a change.

    Barroso

    Year: 2016 Submodel: 3.5L V6 EcoBoost XLT

    Helpful (2)

  • 3/5

    Installation Time: Less than 1 Hour

    May 26, 2017

    The big hype

    This product does do a speedometer delete. And it does what it says it willl do. But get ready to spend some money on a mechanical bov the ebov just keeps blowing off especially when going uphill. ISCT needs to redo program for ecoboost or I can look for other programs to download on there programmer. I mean we should be able to control when the ebov blows off.

    Christopher

    Year: 2015

    Helpful (0)

  • 5/5

    Installation Time: Less than 1 Hour

    April 20, 2017

    Tuner

    Easy to use easy to add costume tunes east to read screen

    ScottB

    Year: 2016

    Helpful (0)

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