Audi and Mattel have teamed up to create scale versions of the legendary Audi RS2 Avant and R8 LMS GT3 car. Both sets are a part of Mattel's Brick Shop line, Hot Wheels' equivalent to Lego, meaning ...

With a total of 45,949 units sold over a 17-year run, the Audi R8 was a resounding success for the German automaker.