It's the end of the line for that Audi A4 as we know it. In saying goodbye to the ‘B9’ generation A4 that launched in 2015, we welcome the Audi RS4 Competition Plus. It is the most hardcore example of ...

a crown-gear centre differential and Audi’s torque-vectoring Sport rear diff. The RS4 weighs in at 1795kg. Press the start button and enjoy the deep, intense hit of highly tuned V8. It pulsates ...