BMW F80 M3
BMW just released their newest edition of the M3 and it's by far my new favorite. In recent years, I've thought all the M's were "meh", but this one is definitely the best since the E39 M5.
In this video, the head of engineering for BMW's M division walks through all the aspects of the car. From the aerodynamics and cooling systems, to the weight-saving materials of aluminum and carbon fiber, to the amazing new straight six, dual turbo engine.
To me this car is an amazing engineering feat of power and economy. 425 horsepower with 26 miles to the gallon. And it does 0-60mph in 3.9 secs. Astounding...