Bugatti announced on Monday that one of its cars, a modified $3 million Chiron, was clocked at over 300 mph on a test track in Germany. That’s the magic number that Bugatti and two other car companies have been chasing in the quest to build the world’s fastest production car. But the claim is controversial: Some car enthusiasts say that if Bugatti’s modified car isn’t sold to the public as-is, they may not have won the “race to 300.” Source