Bugatti has once again redefined automotive speed records, this time with the Mistral convertible ... making it the fastest open-top car in the world and overtaking the Hennessey Venom GT Spyder ...

Andy Wallace has just set a new world speed record for a roofless car: 453.91kph (282.04mph). Polite applause ripples from ...

CEO Wolfgang Durheimer was cagey about a Chiron Roadster, but was more open about the possibilities for a long-awaited production version of the Galibier sedan ... but Bugatti is already looking ...

An open top Bugatti Veyron Grand Sport with performance improvements. Basically it's a toupee-troubling version of the world's fastest car – the Bugatti Veyron Super Sport. It costs 1.65million ...

After all, it's 1,001 horsepower is sufficient to push the convertible ... In the process, Bugatti set a new Guinness World Record as the fastest production car in existence at 267.81 mph.