Our friends at TopSpeed turn rumors into renderings, showcasing what a ’17 Audi RS4 Avant might look and perform like. Since Audi has revealed the next-gen Audi A4 sedan and Avant, will there be high-performance RS versions coming soon? The previous RS4 line did not include a sedan, the RS option was available on station wagon models. They were not exported to the U.S. making the ’13 Audi Allroad the only A4 badged model in the US. market. There is little doubt that Audi will produce a new R...