What is the best oil type for a Ford Focus ST?

I am looking for the best oil type to use for my Ford Focus ST. I want to get the best performance and also protect my engine. Any recommendations?

Based on my personal experience with the Ford Focus ST, I would recommend using fully synthetic oil with a weight of 5W-30 or 0W-30. It offers better protection and performance compared to conventional oil. Just make sure to follow the recommended oil change intervals.

I am using 0W-40 synthetic oil for my Ford Focus ST and I have had no issues with it. I also recommend checking your owner's manual for any specific oil recommendations from Ford.