We at Prestige Automobiles have a question for you. What is the very best way to demonstrate the performance prowess of the power-packed 2015 BMW M4? Bring it to the track and turn it loose, of course! That's precisely what the creative team at BMW USA decided to do with its latest spot, and we must say: it's quite the doozy. Take a peek:
Outfitted with a twin-turbocharged 3.0-liter inline six-cylinder, the?