The Bentley Continental GT Speed has gotten a bit speedier, with its twin-turbo W-12 taking on an additional 7 horsepower and 13 lb-ft of torque, bringing the totals to 633 hp and 620 lb-ft. The result is a 0-to-60 mph sprint time of 3.9 second and a top speed of 206 mph. Like its predecessor, power is routed through an eight-speed automatic and an all-wheel-drive system. The Continental GT Speed will also arrive in the Black Edition, featuring dark exterior trim on the window surrounds, lighting bezels, and 21-inch wheels. Customers can also choose one of four contrasting hues for the front splitter, side skirts and rear diffuser. Both the convertible and coupe Continental GT Speed can be ordered now with this trim package.