Roush Performance
2011-2014 Ford Mustang Supercharger - Phase 1 575 HP Calibrated

R2300 Supercharger featuring Eaton’s new TVS Technology. The new Twin Vortices Series features four-lobe rotors with high-flow inlet and outlet ports that greatly enhance thermal efficiency, enabling greater volumetric capacity at higher revolutions per minute (RPM) Fuel charging assembly with ROUSH designed upper and lower aluminum intake manifolds High efficiency intercooler system featuring a large full face low temp radiator, oversize coolant degas bottle, high capacity air-to-water intercooler and formed hoses with abrasion-resistant sleeves Twin 60mm throttle body and throttle body spacer ROUSH low restriction air induction system Unique High flow fuel rail with 47lb injectors Bolt on 85mm pulley Phase 1 produces 575 horsepower and 505lb-ft of torque (155 hp gain and 115 lb-ft gain over stock) NOW 50 State legal emission on 2011-2014 / CARB E.O.# D-418-22 2011-2014 Ford Mustang 5.0L 4v engine (excludes BOSS 302) Available for manual and automatic transmission 3 Year/36,000 Mile Parts warranty included (ROUSH Supplied Parts Only) Optional 3 Year/36,000 Mile Complete Powertrain/Drivetrain warranty available for additional fee Part # 421388