Autotrader has 5 Used Mercedes-Benz AMG GT cars for sale near Greenville, TX, including a 2016 Mercedes-Benz AMG GT S Coupe, a 2018 Mercedes-Benz AMG GT C Roadster, and a 2018 Mercedes-Benz AMG GT C Roadster 2D ranging in price from $93,991 to $159,900.