How does the Audi R8 utilize its aerodynamic design for improved performance?

I've heard that the Audi R8 has a sleek and aerodynamic design, but I don't quite understand how that translates to better performance on the road. Can someone explain this in more detail?

The aerodynamic design of the Audi R8 helps reduce drag and increase downforce, resulting in better handling and improved top speed. This is achieved through features such as the rear wing and underbody aerodynamics.

Audi R8's aerodynamic design also plays a significant role in its fuel efficiency. The reduced drag and improved airflow over the body of the car allow it to move through the air with less resistance, resulting in better mileage.