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Recently updated on February 18, 2020 at 11:40 am
If you want to drive the current BMW M4 with more than 431PS, Jean Pierre Kraemer is the right place for you. The PS professional tunes the supercharged six-cylinder to almost 500PS and well over 700NM torque. You can see it in the video first delivered BMW M4 to a private person. And he had to believe it right away.
(Photos: JP Performance)
It should be clear that Jean Pierre Kraemer cannot do anything with a works car.
So it's just a logical consequence that M4 has to believe it right away.
Jean Pierre Kraemer has already installed a brake system with 6 piston calipers and 400 millimeter discs on the front axle, as well as an adjustable chassis and 19 inch OZ wheels. Further changes follow.
So that the BMW M4 "goes" better than the series, JP has tuned the twin-turbo-charged straight six of the M4 to measured 497PS and 739NM torque. The video shows that you can “paint” on the street with the power you want.
The data of the tuning can be seen, but the sprint of 100-200km / h is done 1,6 seconds faster than with the production model.
