Why is my Audi A6 making a loud noise when I accelerate?

I've noticed that whenever I accelerate, my Audi A6 makes a loud noise. It almost sounds like a grinding or whirring noise. What could be causing this and how can I fix it?

This could be a sign of a faulty exhaust system. I recommend bringing your car to a mechanic to get it checked and repaired if needed.

It's possible that your tires are worn and need to be replaced. This can cause unusual noises while driving. Have a tire inspection done to see if this is the problem.