Trending Jb4 Tuner For 2019-present Audi Rs6/rs7/ Sq7/sq8/s8 (4.0t Only) - Burger Tuning Kit [I4L5WuVi]

JB4 Tuner for Audi RS6/RS7/SQ7/SQ8/S8 (4.0T Only) - Burger Tuning

Elevate your Audi RS6, RS7, SQ7, SQ8, or S8 to new performance heights with the JB4 Tuner from Burger Tuning. This advanced tuning device is designed specifically for the 4.0T engines, offering a seamless and risk-free power boost. With the JB4, you can expect a significant increase in power and torque, providing a thrilling driving experience without the need for complex flashing procedures.

Power and Performance Gains

The JB4 Tuner delivers power gains of up to 120hp and 160wtq, transforming your stock vehicle into a high-performance machine. This boost allows your car to achieve impressive acceleration times and 1/4 mile potential deep into the 10s. The JB4's full CANbus integration via the OBDII port ensures advanced tuning capabilities, safety features, and diagnostics. It also offers electronic wastegate control for precise boost targeting, making it the best tuning box available for your Audi.

Convenience and Flexibility

The JB4 Tuner is designed for ease of use, with a quick plug-and-play installation that attaches to the TMAP sensors and OBDII port. Firmware updates are provided for free, ensuring that your JB4 stays up-to-date with the latest performance enhancements. The JB4 Mobile app allows for wireless connectivity to your smartphone or laptop, enabling you to record and analyze vehicle data, change performance maps, and update firmware. Whether you're a daily driver or a performance enthusiast, the JB4 Tuner offers the flexibility and convenience you need to customize your driving experience.