Featuring BUGATTI’s 8.0-liter W16 masterpiece, the unique VEYRON 16.4 Grand Sport Vitesse “Hellbug” produces 1,200 PS, making it the fastest open-top production car of its time. #BUGATTI #VEYRON #MyBUGATTI #Hellbug – WLTP: t.co/mCEE0ghyaw t.co/dZItMUWKrs