How can I increase the horsepower of my Audi A3 engine?

I recently purchased an Audi A3, but I feel like it's lacking in power. I want to know what steps I can take to boost its horsepower and improve its overall performance.

One of the easiest and most effective ways to increase horsepower in your Audi A3 is by installing a cold air intake. This will provide your engine with cooler, denser air, resulting in better combustion and more power.

If you want to make a significant difference in horsepower, consider getting a performance chip or tuner for your Audi A3. These can optimize your engine's settings and unlock additional power.