Experience a thrilling sound battle between the BMW M5 F10 and Mercedes C63 AMG. Hear the 4.4L Biturbo and 6.2L V8 engines ...
For comparison against BMW’s own offerings, the limited-run M4 CSL produces 543 horsepower and 479 pound-feet, and the 3.0 ...
We hope it doesn't, as this imagined model looks like it came from a dystopian future. But what if it does? Would you buy it?