Why does the Audi A6 come with a sport differential?

I am considering purchasing an Audi A6 and noticed that it comes with a sport differential. What exactly does this feature do and is it worth the extra cost?

The sport differential in the Audi A6 is a type of torque-vectoring system that helps improve handling and stability when cornering. It distributes power between the rear wheels to provide better traction and control. It's definitely worth considering if you are interested in a sportier driving experience.

The sport differential in the Audi A6 works by constantly monitoring the car's dynamic behavior and adjusting the amount of power sent to each of the rear wheels to improve stability and handling. It may be a worthwhile investment if you live in an area with curvy roads or want a more responsive driving experience.

The sport differential is a key component in the Audi A6's Quattro all-wheel drive system. It makes use of an electronically-controlled multi-plate clutch to distribute power between the rear wheels as needed, providing better grip and handling in various driving conditions. If you are looking for improved performance and control, this feature is worth considering.