Prices shown are the prices you can expect to pay for a 2021 Roush Performance Stage 3 Mustang 2 Door Fastback GT across different levels of condition. Edit options.

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 you ...

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Standard equipment includes the features that come with this vehicle. Select Your Options No options are available for this vehicle. For the most accurate pricing and values on new or used vehicles, ...