JB4 Tuner for 2022+ Lexus NX, RX, TX 350 2.4L 4 CYL Turbo | R 12200 – Check Prices Buy Online

Summary:

The JB4 Tuner is a powerful and advanced tuning system designed for 2022+ Lexus NX, RX, TX 350 with a 2.4L 4 CYL Turbo engine. It offers power gains of up to 55hp without the need for flashing, with up to 40hp to the wheels on a stock vehicle. The JB4 features easy plug and play installation, on-the-fly map switching, boost limiting by gear, water/methanol support, data logging, and code reading capabilities. It is compatible with iOS, Android, and Windows devices for tuning adjustments and updates.

Key Features & Benefits:

• Up to 40hp power gains to the wheels
• Preloaded with custom tuning software and multiple maps
• Compatible with ethanol (E85) tuning maps
• CANbus OBDII integration for enhanced tuning features
• Improved performance compared to non-integrated chip tunes
• Plug & Play Installation
• Fuel economy remains unchanged during normal driving
• Requires 91 octane fuel or better for optimal performance
• Not VIN locked and can be easily transferred between vehicles
• Made in the USA with a 5-year warranty

The JB4 tuner offers superior performance, functionality, and safety features, making it a top choice for turbocharged vehicle tuning. It is known for its advanced technology, easy installation, and the ability to enhance vehicle speed significantly.