The owner of the M5 pick-up put up this video of his controversial beemer on youtube. Turn up your speakers because to me, the V8 from this E39 M5 doesn’t quite sound as throaty and thunderous as how V8’s usually do. It actually sounds rather shrieky and piercing, grass-cutter like dare I say. Could be the lack of a rear passenger compartment, but whatever the case I really expected this to sound monstrous but its not.