Focus ST Tuning

At EMS, we tune the Ford Focus ST to make it perform better, faster, and smoother. Tuning means we adjust the computer that controls the engine to get more power and better efficiency — kind of like upgrading the brain of the car.

Our team has years of experience with these turbocharged engines, and we’ve even built racecars that run 8.4 seconds in the quarter mile at 162 miles per hour. That same expertise goes into every Focus ST we tune — whether it’s for daily driving or weekend fun.

We can work with cars that are completely stock or heavily modified. And the best part? We can tune your car remotely, through what’s called an “e-tune,” so you don’t have to come to our shop unless you want to.

In simple terms — if you want your Focus ST to run stronger, sound better, and feel more fun behind the wheel, EMS is the team to trust.