How does the Audi R8's Quattro system distribute torque?

I've heard the Audi R8 has a unique torque distribution system called Quattro. Can you explain how it works and how it affects the car's performance?

The Audi R8's Quattro system uses a center differential to distribute torque between the front and rear axles. This allows for a 40/60 torque split, giving the car a more rear-wheel biased feel for improved handling and performance.

Quattro is Audi's all-wheel drive system, which uses a mechanical lock-up differential to apportion torque between axles. This results in better traction and stability, especially in slippery conditions.