The front apron of the CLS53 4MATIC+ features additional side air curtains: the air flows over them in a targeted manner, thereby improving the aerodynamics at the front and reducing the Cd figure. The front splitter connects seamlessly with the air curtain and reduces lift at the front axle. The outer lines of the radiator grille widen towards the bottom and lend the CLS a powerful appearance. Also making a contribution here are the sharply cut, narrow headlamps. The exterior mirrors are positioned on the doors, as in the AMG GT models, ensuring an even more dynamic look. The two-section tail lights visually reinforce the sense of width of the rear and as an additional practical benefit allow for the large boot opening. The broader track width combines better cornering with a perfect look thanks to the wheels being positioned further out. As standard the CLS53 comes with 19-inch aerodynamically optimised light-alloy wheels, and as an option 20-inch wheels can be ordered.