What is the best way to increase horsepower in a Ford Kuga?

I recently purchased a Ford Kuga and I love the car, but I'm looking to increase its horsepower. I've heard of various methods such as ECU tuning and cold air intakes, but I'm not sure which one is the most effective. What would you recommend for someone looking to add some extra power to their Ford Kuga?

I would recommend going with an ECU tune since it allows for more precise adjustments and can result in a significant increase in horsepower.

An aftermarket cold air intake can also help increase horsepower, but make sure to do your research and choose a reputable brand.

If you're looking for a quick and easy solution, you can also invest in a performance chip which can provide a noticeable boost in horsepower.