BMW M2 sounds – start up, revs, accelerating, Autobahn top speed run

The video shown below gives us a closer look at the M2’s engine with a cold start, revving up and taking it to Autobahn speeds. At a first glance, one can notice the deep growl of the M2 exhaust system which brings it closer, if not equal, with some popular aftermarket exhausts from Akrapovic and Eisenmann.