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Whether you want to increase power and torque or boost fuel efficiency, the new SCT X4 Tuner has you covered. Simply plug the OBDII connector into your vehicle’s OBDII port, select one of the performance or fuel economy tunes, and in minutes the X4 programs your vehicle.

The all new SCT X4 Tuner also features a giant backlit display, so it’s easy to read, day or night. Plus, the easy to navigate menus make it simple to access Built-In Data Logging, Real Time Monitored Vehicle Data, popular sensor data such as EGT, Air/Fuel Ration or any other 0-5 volt source, and more.

Other features include:

  • Increases Horsepower & Torque!
  • Stores 10 Custom Tunes
  • Full Color Backlit LCD Display
  • High Speed Datalogging / Monitoring
  • Reads/Clears DTC Trouble Codes
  • Easy Restoration Back to Stock
  • Dual Analog Inputs
  • Most Popular Vehicles Supported
  • USB Interface Cable Included
  • User Adjustable Vehicle Parameters
  • Built-In Wifi for easy updates
  • Pre-Loaded Tune File Adjustable Options
  • Custom Tune File Adjustable Features


Click Here to get your new SCT X4 Tuner today, or give us a call for more information.