We’ve seen the Hamann BMW M4 star in an official video from the famed tuning marque and now we have an awesome video of the German sports car hitting the streets of Monaco and generally reaking havoc with its revving and impressive burnouts.
Arguably the most noteworthy performance change has been the installation of a special Akrapovic exhaust system. It certainly adds an entirely different note to the M4’s twin-turbocharged 3.0-litre six-cylinder engine. The result may not be quite as impressive as the E92-generation M3 and its naturally aspirated V8, but it certainly isn’t far off.
When all of Hamann’s individual performance upgrades are installed, power from the M4 is lifted from 425 hp and 406 lb-ft of torque to 517 hp and 516 lb-ft.
