BMW Mini Cooper B38/ B46/ B48 JB4 Tuner - Burger Tuning Choose your vehicle:2020+ MINI Cooper S and JCW BMW Z Series

BMW Z Series

4L BMW F06 650i N63/TU 4

Or if you already have push lock style hose on your car you can purchase our fittings here and cut and install them into the hose yourself

ensuring cooler intake temperatures and consistent performance

BMW Mini Cooper B38/ B46/ B48 JB4 Tuner - Burger Tuning Choose your vehicle:2020+ MINI Cooper S and JCW BMW Z SeriesReady to take your MINI B38 B46 B48 turbo to the next level? The JB4 is the most advanced and highly featured tuning system available for your B38 B46 B48 MINI. Power gains are up to 40hp to the wheels (55hp crank) for a B48, gains with bolt on parts, higher octane, E85 mixtures, and larger turbos are even higher. The JB4 features a simple plug and play installation harness for easy installation and includes many features not found on any other tune.