The CarBuzz spy photographers first captured Audi's newest RS5 models late last year. Now we have video of both the upcoming ...

While it's a development prototype, the RS5 mule snapped during lucky-dog brake testing duty in the Alps strikes us as the perfect look for a topped-out Audi two-door built for high speed strafing.

The upcoming Audi RS5 Avant has been spotted yet again by our official photographers, and this time it looks near production-ready under its minimal camo. Audi's latest prototype sports a wide ...