• 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
• Installs Quickly & Easily
• USB Interface Cable Included
• User Adjustable Vehicle Parameters
• Built-In Wifi for easy updates

Unleash the full potential of your 1999-2003 Ford Powerstroke with the SCT X4 Tuner! Designed to maximize horsepower and torque, this powerful tuner stores up to 10 custom tunes, allowing you to fine-tune your truck’s performance. Featuring a vibrant full-color LCD display, high-speed datalogging, and real-time monitoring, it keeps you in complete control. Easily read and clear DTC trouble codes, adjust vehicle parameters, and restore your truck to stock whenever needed. With built-in WiFi for effortless updates and quick plug-and-play installation, the SCT X4 is the ultimate tool to enhance your Powerstroke’s efficiency and power. Upgrade today and experience the difference!