Forget what you know about tuners. Burger Motorsports is not just a tuner; it incorporates only the highest quality components and materials to bring your vehicle’s true potential to life. Burger Motorsports is a highly-regarded manufacturer of performance tuners. Their JB4 tuner allows for performance increases in horsepower, torque, engine efficiency, and more. The JB+ features a plug-and-play installation, making it quick and easy to customize the MINI Cooper S. The JB+ delivers extra performance for a more dynamic experience. Our motorsports UK system increases your car's performance dramatically. Featuring an unrivaled level of sophistication and ease of use, the JB4 offers unrivaled reliability and driving experience for your vehicle. Giving you more control over your engine, the JB4 is available in multiple configurations that can be tailored to meet your needs based on a wide range of applications.