SCT X4

SCT X4

The SCT X4 handheld programmer is one of the most popular tuning devices in the EFI tuning industry.  Simple to use and loaded with tons of other features it definitely makes the SCT X4 stand out amongst it's competitors. The X4 comes pre-loaded with several different calibrations for your vehicle which are proven to increase horsepower, torque as well as improve drivability and fuel economy. In addition to the pre-loaded SCT tunes the X4 is capable of storing up to ten custom tune files. So if you're looking for something more than one of the pre-loaded tunes any SCT tuner can provide you a tune for this device. 

The device also allow for you to make user end changes to things such as spark, fuel, rev limiter, tire size, gear ratio as well as many other options giving you more control of your vehicle. 

The X4 also has datalogging capability. What this means is that it will not only display in real time but also log and save information about the car while it's running to be reviewed at a later date by you or your tuner. Anything that's monitored by the PCM can be logged by the SCT device. Things such as air fuel, battery voltage, fuel pressure, fuel trims and MAF counts are all things that can be logged. Additional sensors can also be used to monitor other things that the PCM doesn't normally read on some vehicles (EGT's).

The SCT X4 can be easily updated through WIFI or by being plugged into your computers USB port with the USB cable provided with the device. 

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  1. Shoemaker Performance Whipple Custom Tuning w/ SCT X4 7015G (2021+ F-150 5.0L) - RSP-21F150-SCTWHIP
    $1,099.00

    2021+ F150 Whipple Tuning is finally here!!! Improved power, better shifting, higher redline and an overall improved driving experience are just a few reasons to get a PBD tune for your 2021 Whipple powered F150. Gains of over 60 horsepower have been achieved in early testing. Devices for this application will be in limited supply, so place your order now. You will be emailed for additional information about your vehicle after your purchase. Devices will start shipping by 1/20/2023 Learn More
  2. Shoemaker Performance Custom Tuning  w/ SCT X4 7015G (2021+ F-150 5.0L) - RSP-21F150-SCT

    From: $799.00

    To: $1,049.00

    2021+ F150 Tuning is finally here!!! Improved power, better shifting, higher redline and an overall improved driving experience are just a few reasons to get a PBD tune for your 2021 F150 5.0L. Gains of over 50 HP have been achieved in early testing. Devices for this application will be in limited supply, so place your order now. You will be emailed for additional information about your vehicle after your purchase Learn More
  3. Shoemaker Performance Custom Tuning  w/ SCT X4 7015G (2021+ F-150 3.5L) - RSP-21F150-SCTECO
    $899.00

    2021+ F150 Tuning is finally here!!! Improved power, better shifting, higher redline and an overall improved driving experience are just a few reasons to get a PBD tune for your 2021 F150 Ecoboost. Gains of over 80 horsepower and 100 torque have been achieved in early testing. Devices for this application will be in limited supply, so place your order now. You will be emailed for additional information about your vehicle after your purchase. Learn More
  4. Shoemaker Performance Custom Tuning  w/ SCT X4 7015G (2021+ F-150 2.7L) - RSP-21F150-SCTECO-2
    $899.00

    2021+ F150 Tuning is finally here!!! Improved power, better shifting, higher redline and an overall improved driving experience are just a few reasons to get a PBD tune for your 2021 F150 Ecoboost. Gains of over 80 horsepower and 80 torque have been achieved in early testing. Devices for this application will be in limited supply, so place your order now. You will be emailed for additional information about your vehicle after your purchase. Learn More
  5. SCT-3000 TEST
    $379.00

  6. SCT X4 Power Flash Programmer w/ Unlock Cable (2021+ F-150 / 2021-2022 F-150 Raptor) - 7015PG-B
    $599.00

    SCT X4 Power Flash Programmer w/ Unlock Cable (2021+ F-150) - 7015PG-B

    (DEVICE DOES NOT COME WITH PRE-LOADED TUNES- REQUIRED CUSTOM TUNE TO BE PURCHASED SEPARATELY)

    Get all of the Performance and ease-of-use you expect from the X4 on your 2021-2022 Ford F-150. The X4 and Ford Unlock Cable allow custom tunes to be delivered to your vehicle for a noticeable boost in horsepower and torque.

    The X4 Performance Programmer connects high-performance tunes to your vehicle for a boost in horsepower & torque. Awaken your engine to its real potential with preloaded, dyno-proven tune files through the easy-to-use functionality. Modify a variety of parameters at the touch of a button, all while monitoring gauges on a customizable display.

    SCT tuning devices will not modify or delete vehicle emissions. SCT products purchased comply with the Clean Air Act. Tunes that are preloaded in our devices have gone through hours of testing to ensure the safety of the drivers and the environment overall. Custom tuners are required to follow the guidelines of the Clean Air Act as they develop their own tunes for our devices.

    Application:
    2021 F150 2.7 EcoBoost
    2021 F150 3.3L
    2021 F150 3.5 EcoBoost
    2021 F150 5.0L
    2022 F150 2.7 EcoBoost
    2022 F150 3.3L
    2022 F150 3.5 EcoBoost
    2022 F150 5.0L

    NOTE: Ford Unlock Cables and X4 (7015PG-B are Only Sold Together)Learn More
  7. SCT X4 Power Flash General Motors Programmer (1999-2014)
    $399.00

    The X4 Power Flash arrives Pre-Loaded with DYNO Proven tune files that INCREASE HORSEPOWER and TORQUE! This product does not support any changes to your vehicle's emission system

    * This product is not legal for sale or use in California on pollution controlled motor vehiclesLearn More
  8. SCT X4 Ford Power Flash Handheld Programmer
    $399.00

    SCT X4 Ford Power Flash Handheld ProgrammerLearn More
  9. SCT SF3 Power Flash Handheld Programmer
    $379.00

    Out of stock

    SCT SF3 Power Flash Handheld Programmer

    • The SF3 Power Flash arrives Pre-Loaded with DYNO Proven tune files that INCREASE HORSEPOWER and TORQUE! Programming your vehicle with one of SCT's pre-loaded performance or fuel economy tune files is as easy as 1-2-3. Simply plug the OBDII connector into your vehicle's OBDII port, select the pre-loaded tune file using the simple to navigate menu and within minutes the SF3 programs your vehicle.
    SF3 Ford Product Features
    • Increases Horsepower & Torque!
    • Stores 3 Custom Tunes
    • Huge Backlit LCD Display
    • High Speed Datalogging / Monitoring
    • Reads/Clears DTC Trouble Codes
    • Easy Restoration Back to Stock
    • Dual Analog Inputs
    • Most Popular Vehicles Supported
    • Installs Quickly & Easily
    • USB Interface Cable Included
    • User Adjustable Vehicle Parameters

    • Increases Horsepower & Torque!

      The SF3 Power Flash arrives Pre-Loaded with DYNO Proven tune files that INCREASE HORSEPOWER and TORQUE! Programming your vehicle with one of SCT's pre-loaded performance or fuel economy tune files is as easy as 1-2-3. Simply plug the OBDII connector into your vehicle's OBDII port, select the pre-loaded tune file using the simple to navigate menu and within minutes the SF3 programs your vehicle.
    • Easy to Read On Screen Data Monitoring

      With a HUGE Backlit display, the SCT SF3 Power Flash 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 Install & Easy Return To Stock

      The SF3 Power Flash device backs up your factory PCM program during installation should you ever need to return your vehicle to the stock PCM program. Restoring your vehicle to the stock PCM program is as easy as selecting Return to Stock from the device menu.
    • Increases Horsepower & Torque!

      The SF3 Power Flash arrives Pre-Loaded with DYNO Proven tune files that INCREASE HORSEPOWER and TORQUE! Programming your vehicle with one of SCT's pre-loaded performance or fuel economy tune files is as easy as 1-2-3. Simply plug the OBDII connector into your vehicle's OBDII port, select the pre-loaded tune file using the simple to navigate menu and within minutes the SF3 programs your vehicle.
    • Easy to Read On Screen Data Monitoring

      With a HUGE Backlit display, the SCT SF3 Power Flash 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 Install & Easy Return To Stock

      The SF3 Power Flash device backs up your factory PCM program during installation should you ever need to return your vehicle to the stock PCM program. Restoring your vehicle to the stock PCM program is as easy as selecting Return to Stock from the device menu.
    • Increases Horsepower & Torque!

      Increases your vehicles Horsepower, Torque, Throttle Response and even Fuel Mileage
    • Huge Backlit LCD Display

      Huge backlit LCD display for easy viewing, day or night.
    • Reads/Clears DTC Trouble Codes

      Reads and clears diagnostic trouble codes quickly & easily, saving on expensive diagnostic fees.
    • Dual Analog Inputs

      Monitor EGT temps, air-fuel ratio and other popular sensor data.
    • Installs Quickly & Easily

      Installs in minutes via your vehicle's ODB-II port
    • User Adjustable Vehicle Parameters

      Adjust for common performance bolt-ons such as Cold Air Kits, Exhaust Systems & Gears
    • Stores 3 Custom Tunes

      Stores up to 3 custom tune files created by your local SCT Custom Tuning Dealer.
    • High Speed Datalogging / Monitoring

      View & record your vehicles PCM data on the LCD screen or on your laptop.
    • Easy Restoration Back to Stock

      The SF3 Flash device backs up your factory PCM program during installation should you ever need to return your vehicle to the stock program. Restoring your vehicle to the stock PCM program is as easy as selecting "Return to Stock" from the device menu. With all SCT devices, once returned to stock, there is no footprint or trace of the tune in the vehicle's PCM.
    • Most Popular Vehicles Supported

      Most popular Ford vehicles supported including 2011 models.
    • USB Interface Cable Included

      USB Interface Cable & Livelink Datalogging software included
    * Adjustable Options vary for each vehicle and are not available on all vehicles
    • Rear O2's Disabled

      Disables the Rear O2s and eliminates CEL caused by rear O2 removal.
    • Fuel Injectors

      Allows you to adjust for different sized fuel injectors.
    • CMCV Delete Plates

      Allows you to disable the CMCV (Charge Motion Control Valve) in your vehicles PCM to prevent a Check Engine light and other issues associated with removing the CMCV plates in your vehicle.
    • Speed Limiter

      Allows you to Remove, Increase or Decrease the vehicles speed limiter.
    • Idle Speed

      Allows you to Increase or Decrease the vehicles idle speed.
    • Traction Control

      Allows you to disable the vehicles Traction Control without using the button in the vehicle.
    • Spark Modification by RPM

      Allows you to Add or Remove Timing by RPM Range. (0-2000)(2000-4000)(4000-8000)
    • WOT Fuel

      Allows you to Add or Remove Fuel at Wide Open Throttle.
    • Shift Firmness Control

      Allows you to change the transmissions shift pressure. Controls how firm the shifts will feel. * Vehicles with Automatic Transmissions ONLY
    • Axle Ratio

      Allow you to set the axle ratio (gear ratio) to correct shift patterns and the speedometer on your vehicle.
    • Tire Size

      Allows you to set the tire size to correct shift patterns and the speedometer on your vehicle.
    • Aftermarket Intake

      Allows an aftermarket intake to be run on the vehicle without a Check Engine Light. For Intake Kits that require tuning, this will provide a selection of available intake kits.
    • Stores Stock Tune

      Stores a true copy of your vehicle's stock file before programming. Used for warranty repairs and unlocking the programmer.
    • Supports Custom Tune

      Supports and holds up to 3 custom tunes.
    • Fan Control

      Lowers the Temperature at which the Fan turns on.
    • Idle Speed

      Allows you to Increase or Decrease the vehicles idle speed.
    • Rev / RPM Limiter in Drive

      Allows you to Remove, Increase or Decrease the vehicles Rev / RPM limiter in Drive
    • Rev / RPM Limiter Neutral

      Allows you to Remove, Increase or Decrease the vehicles Rev / RPM limiter in Neutral
    • Speed Limiter

      Allows you to Remove, Increase or Decrease the vehicles speed limiter.
    • Fan Control

      Lowers the Temperature at which the Fan turns on.
    • WOT Fuel

      Allows you to Add or Remove Fuel at Wide Open Throttle.
    • Axle Ratio

      Allow you to set the axle ratio (gear ratio) to correct shift patterns and the speedometer on your vehicle.
    • Tire Size

      Allows you to set the tire size to correct shift patterns and the speedometer on your vehicle.
    • WOT Shift Points by Gear

      Allows you to Increase or Decrease the Wide Open Throttle Shift points of each gear individually.
    • Shift Firmness Control

      Allows you to change the transmissions shift pressure. Controls how firm the shifts will feel. * Vehicles with Automatic Transmissions ONLY
      Learn More

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