World's most expensive supercar

3. Bugatti Veyron 16.4 Grand Sport Vitesse: $ 2.5 million. Bugatti Veyron 16.4 Grand Sport Vitesse is equipped with engine block W16 quad-turbocharged, 8-liter, bringing the power of 1,200 kW and a maximum torque of 1,500 Nm, making this supercar can accelerate from 0-100km/g in 2.4 seconds and reaches a top speed of 431km/g. Not only is considered as one of the world’s fastest car, the Bugatti Veyron 16.4 Grand Sport Vitesse also extremely expensive with a price of 2.5 million dollars to anyone who wants to own.