The Rolls-Royce Phantom is an ultra-luxury saloon automobile made by Rolls-Royce Motor Cars, a BMW subsidiary, in the United Kingdom. It was launched in 2003 and is the first Rolls-Royce branded car made under the ownership of BMW.SpecificationsIt has a 6.75 L, 48-valve, V12 engine that produces 453 hp (338 kW) and 531 ft·lbf (720 N·m) of torque. The engine is derived from BMW's existing V12 powerplant.It is 1.63 m (63 in) tall, 1.99 m (74.8 in) wide, 5.83 m (228 in) long, and weighs 2485 kg (5478 lb). The body of the car is built on an aluminium space frame and the Phantom can accelerate to 100 km/h (60 mph) in 5.7 s. It has a six-speed automatic transmission and double wishbone suspension.The Phantom features side markers on all vehicles (rear ones are red in the U.S. to comply with federal car lighting rules).An extended wheelbase Phantom was presented in March 2005 at the Geneva Motor Show, which is 250 mm longer than the standard Phantom.