Koenigsegg Agera RS

The Agera RS1 weighs just 3,075 pounds, and its twin-turbo, 5.0-liter V8 makes a ridiculous 1,360 horsepower and 1,011 pound-feet of torque. That means it'll sprint from a stop to 60 miles per hour in just 2.8 seconds and to 186 mph in 12.3 seconds.