The Bugatti Veyron... is now upstaged by the SSC Ultimate Aero Twin Turbo, which now holds the official title of "Worlds Fastest Production Car".... this supercar is now the
fastest production car in the world with a top speed of 255mph. This beast with 1183hp is 3.11 mph above the Bugatti Veyron’s unofficial top speed
http://www.automotto.org/entry/ssc-ultimate-aero-tt-is-the-fastest-car-and-its-official/And it isn't hard to be sceptical that this is just coincidental, but Bugatti made "5" new better than the average - ordinary Veyron, these are subtitled "Pur Sang" translated? Pure Blood, or Thoroughbred. No paint, and no prblem selling them, they were all bought when the announcement was publicized... yeah, all 5.
http://www.automotto.org/entry/week-round-up-the-pure-blood-veyron-and-toyotas-iq-concept-for-the-urban-european
