Audi R25


 
The Audi R25 was Audi's entrant in the 2008 LA Auto Show Design Challenge.


The R25 is designed for the 2025 Los Angeles round of the ALMS. The theoretical future racing series incorporates innovative features never previously seen in any form of motor sports, such as high-velocity banks and tunnels, which allow cars to race "inverted" and the opportunity to pass anywhere with aerodynamic racecars. All top sections of the tunnels and banks are also WiTricity wireless electrical charging zones, which encourage the drivers to utilize these free energy zones instead of fuel stops.