How to increase the horse power in my Audi A1?

I want to make my Audi A1 more powerful, what modifications or upgrades can I make to increase the horse power?

You can start by upgrading your air intake system and exhaust system to allow for better air flow and release of back pressure, resulting in a small increase in horsepower.

Another option would be to install a performance chip or engine tuner, which can remap your engine's fuel and air mixture for a significant horsepower boost.