The pre-existing Audi A5 coupe and convertible were ... It shared its B5 platform with the Volkswagen Passat. The first-gen Audi A4 was produced as both a sedan and a wagon. It had a turbocharged ...

That year, the Ingolstadt automaker tore up the rulebook and introduced the A4 – a clean-sheet redesign on the Volkswagen B5 ...