2018 Porsche 911 GT2 RS

The ultimate incarnation of the 911, the GT2 RS packs a 700 hp twin-turbo flat-six, lightweight body materials, aerodynamic upgrades, rear-wheel steering, a 0-to-60 time of just 2.8 seconds, and a 211 mph top speed. It may not be the prettiest 911 ever made, but it is the fastest.