The Rolls-Royce Phantom transports 5 passengers in the lap of luxury. This sedan features a handcrafted interior, suicide-style rear doors, and an aluminum spaceframe chassis. It is rear-wheel drive and is powered by a 453 hp 6.75-litre V12 engine mated to a six-speed automatic transmission. New this year is the extended wheelbase version (EWB). The Phantom EWB is a long wheelbase version that extends the car 9.8 additional inches than the standard Phantom. Safety features for both sedan and EWB sedan include front and side airbags, traction control, and stability control. For 2007, the Rolls-Royce Phantom VI gains a long wheelbase version and later in the year a convertible.