What is the best spark plug for a Ford Mondeo?

I am currently experiencing some issues with my Ford Mondeo's engine and suspect it may be due to faulty spark plugs. I want to replace them, but I'm not sure which brand or type is the best for this car. Can anyone recommend a top-performing spark plug for a Ford Mondeo?

NGK is a trusted and reputable brand for spark plugs, and their Iridium IX spark plugs are specifically designed for Ford Mondeo engines. Definitely worth checking out.

I recently switched to Bosch spark plugs for my Ford Mondeo and have noticed a significant improvement in engine performance. Highly recommend them.

Denso is another great option for Ford Mondeo spark plugs. Their Twin Tip technology ensures better fuel efficiency and longer plug life.