SCT Performance 74930 X4 Power Flash Programmer for Ford Vehicles

The SCT Performance 74930 X4 Power Flash Programmer is a powerful, handheld device designed to unlock the full performance potential of your Ford vehicle. Compatible with a wide range of Ford gas and diesel applications, the X4 allows users to load custom tunes from professional tuners or apply SCT's pre-loaded performance tunes straight from the device.

Key Features:

• Reads and clears diagnostic trouble codes (DTCs) with on-screen code definitions
• Supports multiple custom tune slots — load and store up to 10 custom tunes
• Displays and logs real-time performance data via built-in data monitoring
• Includes pre-loaded SCT performance tunes for immediate gains in horsepower and torque
• Large, easy-to-read color screen with intuitive menu navigation
• Wi-Fi enabled for easy tune file updates and device software updates
• Backed by SCT's LiveLink data logging software for PC-based analysis
• Supports return-to-stock functionality to restore the original factory tune
• Compatible with Ford gas and diesel vehicles from 1996 and newer (OBD-II)

The SCT X4 74930 is engineered for both daily drivers and performance enthusiasts who want professional-grade tuning capability in a compact, user-friendly package. Whether you're optimizing for towing, fuel economy, or maximum power output, the X4 delivers real, measurable results.