Ford Focus ST (2013–2018) Spec-R Lowering SpringsTighten up the handling and stance of your 20132018 Ford Focus ST with Swift Spec R lowering springs. Built around the Focus ST chassis, these springs make the car feel more responsive and composed without giving up everyday comfort. These Focus ST lowering springs help control body movement through corners, improve steering feel, and give the car a more planted, predictable response when you start pushing it. The drop levels out the stance nicely