This Is The Airflow Around The McLaren P1S

We all know that the McLaren P1's design was pretty much made in the wind tunnel, instead of by either McLaren's Frank Stephenson or the engineering team.

Woking's best are now preparing an interactive 3D model for the Shanghai Auto Show that will show "how the active aerodynamic systems adjust and adapt to deliver optimum performance for differing driving conditions".

That's great news for those attending the show, but for the rest of us, the picture will have to do. Efficient enough?