ROUSH has just announced a new ROUSHcharger (read: supercharger) for the GT500 that's capable of taking the GT500's 5.4-liter V8 all the way up to 700 horsepower with the right combination of mods.

A Roush-tuned Ford Mustang is a modern muscle car gone manic ... which straddles the performance line between the Boss 302 and the Shelby GT500. If you like the sound of that but are looking ...

Ford Mustang Shelby GT500 has been owned by an ex-Ford CEO since new, has under 2,200 miles on the odo, and is for sale ...

Roush Performance has introduced a new supercharger kit for the 2024 Ford Mustang GT. It enables the model to produce 810 hp and 630 lb-ft of torque. The kit is currently available in Limited ...

The 2020 Ford Mustang Shelby GT500 is just about perfect. With a supercharged 5.2-liter V8 making over 700 hp and badass looks that will incite fear in Camaro and Challenger drivers all over the ...