What is the Fastest car in the world
Currently it's the Bugatti Veyron Super Sport with 267 mph/431 km/h Barabus claims the TKR could do 270mph but has no confirmed speed records.
Its the SSC Ultimate Aero, top recorded speed 272 mph but could go faster
The Aero fastest ever confirmed top speed is only 257.11. SSC claim it's theoretical top speed to be 270mph with better gearing.