Mercedes-AMG GT S Roadster (R190) 2018-2020 Photos, engines & full specs

Mercedes-AMG engineers worked around the clock to refresh the S-version for the GT lineup in both shapes, the coupe, and the roadster, and the result was unveiled in 2018.

After creating the SLS supercar, the German carmaker introduced the GT model as a true Grand Tourer. But it wasn't just about long relaxing drives, especially in the S-version. The rag-top version was a true roadster, able to keep up with the most powerful supercars on the market but still offered a touch of luxury.

At the front, the carmaker re-designed the Panamericana grille with vertical slats. It was inspired by the original Mercedes-Benz "Gullwing" from the '50s, just shinier. AMG installed an active aerodynamic system at the bottom of the bumper to help heat up or cool the radiator. On the side, a pair of big vents extracted the hot air from the engine bay. Its canvas-roof was fully retractable behind the seats, at the touch of a button.

Inside, the big center console kept that special design with eight buttons installed on a large V-shaped design. Of course, it corresponded to the V8 engine idea. The carmaker offered an Artico man-made leather/Dinamica microfiber as standard, while Nappa leather was on the options list. A set of AMG Performance, high-bolstered seats were available at extra costs. All S-versions featured a standard Silver Chrome interior package.

The 2018 GT S, either coupe or roadster, gained some extra power. Its 4.0-liter bi-turbo engine provided 522 hp, good enough to rocket the two-seat roadster at speeds over 300 kph (186 mph).