Why does my Audi A6 vibrate at high speeds?

I have noticed that when I reach speeds of 60mph or above, my Audi A6 starts to vibrate quite intensely. What could be causing this and is it something I should be concerned about?

The most common cause for vibration at high speeds in an Audi A6 is imbalance in the tires. This is typically an easy fix and should not be a major concern.

It could also be an issue with your wheel bearings. If you notice the vibration primarily in your steering wheel, this could be the culprit and you should have a mechanic take a look.

Another potential cause could be worn out suspension components, such as shocks or struts. This can be dangerous if left unattended, so it's important to have your suspension checked regularly.