Guessing Headlights on MSN

I bought a supercharged Audi R8 for $55K and almost lost it in traffic

Discover how a heavily modified Audi R8 V10 with a $25K supercharger turned into a $55K supercar thrill ride. From engine ...
cvdzijden on MSN

BMW M5 battles Audi R8 V10

A modified BMW M5 lines up against a track-ready Audi R8. The cars start side by side in a drag race with a full audience.