JB4 Tuner for 2016-Present Ford Focus RS & ST | R 12200 – Check Prices Buy Online

JB4 Tuner for Ford Focus RS & ST

• Power Gains: Up to 50whp and 60wtq to the wheels on a stock vehicle.
• Features: Plug and play tuner that works with factory ECU tuning to optimize performance, featuring advanced processor and sensors.
• Benefits: Fully programmable CANbus system, data logging, and safety features for enhanced performance and functionality.
• Maps: Includes various tuning maps for different fuel types and modifications, boost control, and real-time gauge monitoring.
• Compatibility: Works with iOS, Android, and Windows devices for data analysis and tuning changes.
• Vehicle Fitment: Compatible with 2016-present Ford Focus RS and ST models.

What is JB4?

• A plug & play tune that enhances vehicle performance by manipulating connections between sensors and the DME/ECU.
• Offers advanced features like CANbus integration, Bluetooth connectivity, and regular free updates.
• Not VIN-locked, allowing for easy removal and transfer between vehicles.