To demonstrate its capabilities, Audi Toolmaking assembled this 1:2 scale replica of the 1936 Auto Union Type C racer out of components 3D-printed entirely in-house. Now if Audi will only 3D print ...

While Mercedes-Benz’s race cars were front-engine, the Auto Union cars were ... to fit the Type 52 with a full-fat V16 from an Auto Union Type C race car, without any restrictions on output.