The BMW 550i xDrive GT is a five-door, mid-size luxury hatchback that was introduced by BMW in 2012. It is powered by a 4.4 liter turbocharged V8 engine, which produces 407 horsepower and 442 lb-ft of torque. This engine is mated to an eight-speed automatic transmission and is offered with BMW's xDrive all-wheel drive system. The 550i xDrive GT has a premium luxury interior, with standard features such as power adjustable leather seats, a heads-up display, and a panoramic sunroof. The car also comes equipped with cutting-edge safety features such as adaptive cruise control, lane keep assist, and parking assistance.