The new 2017 Mercedes-AMG C63 Cabriolet, with a multi-layered fabric soft top roof with glass window, is powered by the 469 horsepower 4.0-liter AMG V8 biturbo engine accelerating to 60 in 4.1 seconds to a top speed of 155 mph while the S puts out 503 horsepower and accelerates from 0 to 60 mph in 4.0 seconds to a top speed of 174 mph. Both have the AMG SPEEDSHIFT MCT 7-speed sport transmission with "Sport" and "Sport +"modes and the C63 S also comes with the "RACE" mode. The AMG C63 Cabriolet will be on sale at US dealerships by Fall of 2016.
