The 2016 Aston Martin DB9 GT powered by an all-alloy, quad overhead cam, 48-valve front mid-mounted 540 horsepower 6.0-liter V12 engine mated to the rear mid-mounted Touchtronic II six-speed transmission with electronic shift-by-wire control system fueling a zero to 62 mph time of 4.5 seconds to a top speed of 183 mph. The DB9 GT is now available to order for $199,950.
