Built upon that history of research and development, the outgoing S550 generation is the latest to wear the Roush badge, taking the 2023 TrakPak 'stang to the road course and streets. With pure ...

More recently, the 2015 Roush S550 Mustang was teased on the ... a big boot spoiler and Roush badges on the sides. We also expect some suspension modifications in the pipeline, while the oomph ...

Kansas City, Missouri-based ProCharger Superchargers and Livonia, Michigan-based Roush Performance both have something new and cool to ease the passing of the S550 sixth generation 2023 Ford ...

There's a lot to like about the new Mustang, but that doesn't mean that the current, sixth-gen S550 model has suddenly ... that's just been revealed by Roush. It's a new Mustang MagneRide ...