Exhibit A is German firm Abt’s take on the Audi RS5. Already a swift car ... That said, Abt’s other changes for its dedicated RS5-R model probably give the driving experience a harder ...

Courtesy of ABT. Lastly, yes, this will remain the RS5 Avant, and not return to the RS4 badge. Audi recently reversed course on its names, dropping the plan to make odd-numbered cars represent ...