How can I improve engine performance in my Audi A5?

I've noticed a decrease in engine performance in my Audi A5. What can I do to improve it and maintain its high-performance capabilities?

One key tip for improving engine performance in an Audi A5 is to regularly check and replace the air filter. A dirty or clogged air filter can significantly impact engine performance.

Investing in a performance chip or module can also be a great way to boost engine power and torque in an Audi A5. Just make sure to do your research and choose a reputable brand.