The idea for the reborn classic came from Hans-Jürgen Abt's own project and received an enthusiastic response from customers ...

Sauber team principal Jonathan Wheatley believes it'll take more than new facilities and equipment to instil a winning ethos ...

For Abt head Hans-Jürgen Abt, the original Quattro was an icon. "When I took over the tuning department at ABT from my father ...