How can I improve the performance of my Audi A7 engine?

I recently purchased an Audi A7 and I've noticed that the engine is not performing as well as I expected. What steps can I take to improve its performance?

One way to improve the performance of your Audi A7 engine is to regularly check and replace the air filter. A clogged air filter can restrict airflow and decrease the engine's efficiency. You can also consider upgrading to a higher performance air filter for better results.

Another important factor in engine performance is the quality of fuel you use. Make sure to use high-quality, premium fuel to ensure optimal performance. Also, regularly check and replace the spark plugs to keep the engine running smoothly.