Its latest offering is the Roush Phase 1 Supercharger kit for the 2018 Mustang GT. The development took over a year to bring the kit to market but we’re going to say it was worth the wait!

but Roush offers Phase 1, 2, and 3 options for most late-model Mustangs, Roush-built or not. At the heart of the Stage 3 Mustang is the Phase 1 Roushcharged powertrain. Utilizing a 2.3L TVS (twin ...

Roush has a new ... seventh-generation Mustang's 5.0-liter V-8 that lifts output to 810 hp. That represents a gain of close to 70% from stock. The upgrade comes in Phase 1 and Phase 2 flavors ...

Even though the Mustang GT’s 460-hp 5.0-liter V8 looks perfectly adequate, Roush has something for those who want more. The Phase 1 Supercharger Kit raises the Mustang GT’s power figures to ...

The name Roush has been synonymous with Ford performance and aftermarket package cars for decades, and you may be familiar with the Roush brand’s many specialty Mustangs over the years, but did ...

By adding a supercharger. If you agree, the folks over at Roush Performance will be happy to help. The company's Phase 1 Supercharger Kit bumps the Mustang's power figures from the cute 460 ...

Today the custom house announced its plans for the 2011 Ford Mustang ... plus the Stage 1 appearance kit. Models like the Roush 427R are still in the development phase, but expect a custom ...