Sct X4

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. Built-In Wifi for easy updates Built-in Wifi allows you to easily attach to your local area wireless network to download device updates. Clearing DTCs Reads & Clears PCM Diagnostic Trouble Codes. Data Logging Need to monitor your vehicle's engine parameters? No need for a separate monitoring device. View & record your vehicle's PCM data on the device or on a PC. Dual Analog Inputs Monitor EGT temps, air-fuel ratio and other popular sensor data. Easy Restoration Back to Stock The device backs up your factory PCM program during installation should you ever need to return your vehicle to the stock program. Restoring your vehicl