How can I improve my gas mileage in my Audi A3?

I recently purchased an Audi A3 and have noticed that my gas mileage is not as good as I expected. What steps can I take to improve my gas mileage without sacrificing performance?

One way to improve your gas mileage in your Audi A3 is to make sure your tires are properly inflated. Under-inflated tires can cause your vehicle to use more gas than necessary.

Avoid aggressive driving habits such as rapid acceleration and hard braking. These actions can greatly decrease your gas mileage.