My personal favorite : Lambo Murciélago LP640
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Engine Type: 12 cylinders V 600
Compression Ratio 11:1
Maximum Power: 471kW(640 PS) AT 8000 rpm
Maximum Torque: 660 Nm AT 6000 rpm
Emission Control System: Catalytic convreters with lambda sensors
TOP SPEED: 340km/h
Permanant 4-wheel drive and electronic traction control system
$$$: ??

Lamborghini Pictures Courtesy:
click2amuze
gunco
desktopextreme
topgear
lamborghini official website