Bugatti Chiron Super Sport 300+
French supercar maker Bugatti has taken its over-the-top Chiron, and bestowed it with hardware that makes it capable of breaking 300 mph. Its 16-cylinder quad-turbo engine makes an insane 1578 hp, and it has upgraded aero to keep it glued to the tarmac at speed. Just 30 of the cars will be made, with prices starting at $3.9 million.