Of course when people customize cars there is no limit to how much it can cost. Nearly any car would coast a fortune if upholstered in mink, layered in gold, and encrusted in gems.
The most expensive production car is the Bugatti Veyron. This beast of a car can accelerate from 0-60 MPH in 2.6 seconds and a top speed over 250 MPH. This car has nearly 1,000 HP and gets 16 MPH highway, 8 MPG in city driving. It will set you back $170,000 and there is a multi-year waiting list to buy one.
The Koenigsegg Trevita is the most expensive car in the world with a price tag of $2.21 million dollars. It has a hydraulic lift system, tire monitoring system, chrono instrument cluster, paddle-shifters and carbon fiber brakes. Three will be made.
I dont know the costliest - but the Hummer has to be pretty high up there. I never understood why peoople want too drive such expensive gas guzzlers.
My neighbor has got one Hummer and it's really beautiful and costly. But i feel people like Bill Gates, etc might have more costlier car isn't it?
Non-production: Probably most Formula 1 race cars...
Production: Probable some set of Italian wheels- a Maserati or Bugatti...?
hummers are awesome to go off road with tho