How to increase horsepower in a Ford Mondeo?

I have a Ford Mondeo and I want to increase its horsepower. What are some ways I can do this without breaking the bank?

You can start by upgrading your air intake and exhaust system. This will allow for better air flow and increase horsepower.

Another option is to install a performance chip, which can optimize your engine's performance and increase horsepower.

You could also consider adding a cold air intake, which can provide your engine with cooler air and improve horsepower.