AudiRs5Spy

Extra flared fenders, furrowed-brow visage, and a sinister matte black paintjob, all accompanied by a V8 snarl. 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 ...

With the high-strung Audi RS5 looming large on the horizon, an entirely undisguised test mule has been spotted undergoing hot-weather testing in the infamous Death Valley in the southeastern United States. Picking up where the S5 left off, the test mule is wearing a new, more aggressive front end, ...