Roush Supercharger Kits (422001)

50-State emissions-legal on 2015-2016 Mustangs (CARB E.O. #D-418-29). 727 HP 5.0L Ford Mustang Supercharger Kit from ROUSH Performance.
ROUSH Performance's Phase 2 Supercharger system boosts performance to 727 horsepower for the 2015-2017 Ford Mustang 5.0L V8, the ROUSH 2.3L Phase 2 Calibrated Supercharger System is part of the TVS line of superchargers developed by ROUSH.Our Phase 2 system builds on the outstanding performance of our 2015-2017 Phase 1 supercharger system, by adding proven core components and careful calibration for an additional 57 horsepower and 65 lb-ft of torque.The ROUSH R2300 TVS supercharger is a roots-type positive displacement supercharger that features twin four-lobe rotors twisted 160-degrees vs older three lobe, 60 degree twist technology. The fourth lobe and the added twist, when combined with newly-redesigned air inlet and outlet ports, offers greatly enhanced thermal effciency, higher volumetric capacity, higher operating speeds, a smoother, more effcient flow of air into the engine, and improved noise and vibration characteristics.