630 bhp with a top speed of - wait for it - 217.5 MPH! The stunning Audi Rosemeyer Concept was named after Bernd Rosemeyer, a race car driver for Audi. Rosemeyer, considered one of the finest German drivers in his time, died at age 28 in a world record attempt on the 28th of January, 1938 when his Auto Union Streamliner rolled over several times at some 440 km/h on the Frankfurt to Darmstadt autobahn.