JB4 Tuner for Subaru WRX, Ascent, Legacy, & Outback(Excludes Bluetooth Kit) | R 12188 – Check Prices Buy Online

Summary of JB4 Tuner for Subaru WRX, Ascent, Legacy, & Outback(Excludes Bluetooth Kit)

• Description: The JB4 Tuner offers up to 50hp gains to the wheels on a stock car. It is a highly advanced tuning system for Subaru 2.4L 4 cylinder turbo vehicles, providing additional power and performance.
• Features: Easy plug & play installation, on-the-fly map switching via phone/tablet, boost limiting by gear, water/methanol support, built-in data logging, code reading, and more.
• Connectivity: Can connect wirelessly to iOS/Android devices with the JB4 Mobile connect kit or Windows laptop using BMS data cable.
• Benefits: Improves acceleration times, preloaded with tuning software and maps, ethanol (E85) compatible, fault code reading/deleting, real-time parameter monitoring, boost control by gear, and more.
• Vehicle Fitment: Compatible with various Subaru models including WRX, Legacy, Outback, and Ascent.
• Additional Info: The JB4 is a plug & play tune that enhances vehicle performance by manipulation through sensors and the ECU. It offers advanced features like CANbus integration, Bluetooth connectivity, and regular free updates.

Overall, the JB4 Tuner is a top choice for those seeking significant power gains and enhanced performance for their Subaru turbo vehicles.