How to improve engine performance in a Ford S-Max?

I recently purchased a Ford S-Max and I am looking for ways to improve its engine performance. Are there any modifications or maintenance tips that can help increase horsepower and fuel efficiency?

One easy way to improve engine performance is to ensure regular oil changes and maintenance. Keeping your engine well lubricated can improve efficiency and horsepower.

Another option is to install a cold air intake, which can increase air flow and improve engine power. Just make sure to research and choose a quality brand for best results.

If you're willing to make more significant upgrades, consider installing a performance chip or tuning the engine. These options can provide noticeable improvements in horsepower and fuel economy.