Mercedes plans major upgrades (Coanda-effect exhaust layout) at Singapore

Following the Italian Grand Prix, Ferrari, Mercedes and Force India conducted their annual young driver tests at the Circuit de Nevers Magny-Cours (on September 11-13). Making the most of every opportunity, Mercedes had brought their latest upgrade package on the opening day. They tested a heavily revised exhaust layout on the Mercedes F1 W03.

The Brackley-based outfit tried out the