JB4 Tuner for 2022-Present Range Rover 4.4L V8 Twin Turbo (BETA) –
- Power gains of up to 100hp and 140tq to the wheels on a stock vehicle
- Includes CANbus, full data logging, multiple performance maps, user-adjustable fuel control, boost by gear settings, WMI support, JB4 Mobile wireless compatibility
- Compatible as stand-alone tuning systems or with performance flash maps
- Wirelessly connect to Bluetooth 4.0 compatible iOS and Android devices or Windows laptop for data analysis and tuning changes
- Preloaded with custom JB4 Range Rover tuning software, 8 maps for various fuel levels, ethanol (E85) compatible tuning maps
- Boost by gear control for 1st, 2nd, and 3rd gears via the JB4 app
- Quick Plug & Play Installation, runs as smoothly as stock, compatible with all driving modes
- Fuel economy unchanged during normal driving, requires 91 octane fuel or better
– R 16000