How do I increase the horsepower in my Audi 80?

I recently purchased an Audi 80 and am looking to increase its horsepower. What are some modifications I can make to achieve better performance?

One option is to install a performance chip, which can increase the car's horsepower and torque. However, be sure to do your research and choose a reputable chip that is compatible with your Audi model.

Another option is to upgrade the air intake and exhaust system. This can allow for better airflow and increase horsepower. Again, make sure to choose high-quality parts specifically made for your Audi.