Spy Video: Mercedes-AMG GT R Runs New Test at the Ring
The Nurburgring has got to be the most famous race track in the world, with a lot of carmakers testing out their latest rides before their official unveiling. And the most frequent prototypes to be seen on the track were BMW, Audi and Mercedes-Benz. The latter one is the reason of this post, the German carmaker sending again the Mercedes-AMG...