Roush has announced the details of its complete supercharger kit for 2011 and newer Mustang GTs, complete with Roush calibration and a warranty.
For $6,099, you get a 90mm pulley, a high-flow fuel rail, a twin 60mm throttle body, and a high-capacity air-to-water intercooler, among other features. There is a standard 3-year/36,000-mile warranty.
Mustangs Daily has the full skinny.
