2015-17 Mustang Roush Supercharger Kit - Phase 2 GT 5.0 by Roush

2015-17 Mustang Roush Supercharger Kit - Phase 2 GT 5.0
2015-17 Mustang Roush Supercharger Kit - Phase 2 GT 5.0
2015-17 Mustang Roush Supercharger Kit - Phase 2 GT 5.0
2015-17 Mustang Roush Supercharger Kit - Phase 2 GT 5.0
2015-17 Mustang Roush Supercharger Kit - Phase 2 GT 5.0
2015-17 Mustang Roush Supercharger Kit - Phase 2 GT 5.0

Pump out 290+ more HP than your factory engine with this Phase 2 Roush 2015-2017 Mustang GT supercharger kit!

Item #RSH-422001
MPN# 422001

Everyday Low Price: $8,299.99

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Made in the USA


  • Produces 727 HP/610 lb-ft TQ
  • 3 Year/36,000 Mile Warranty
  • 50-State Legal


  • Eaton TVS R2300 Supercharger
  • 60mm Dual Blade Throttle Body
  • Roush Phase 2 Calibration

 What's in the Box

  • Lower Intake Manifold with Integrated Fabricated Intercooler
  • All-new, high-capacity, low-restriction air filter and complete induction system
  • R2300 Supercharger featuring new TVS Technology
  • ROUSH-designed high-flow fuel rails
  • High-flow Fuel Injectors
  • Higher Boost 80mm Pulley
  • Large 60mm dual-bore throttle body
  • NGK hi-performance spark plugs (specific for Phase 2)
  • Supercharger Belt & Tensioner
  • Template and Hardware
  • Full-face low-temperature radiator, and high-capacity degas bottle
  • Intercooler Pump, Bracket, and Retainer
  • Custom-designed, heavy-duty first sheave FEAD system
  • ROUSH Phase 2 calibration file delivered with exclusive Roush Diagnostic Tool (RDT)
  • Gaskets and Hardware Necessary For Installation
  • Preset plug and play fuel pump control module increases fuel flow
This part is 50-state legal - CARB E.O. #: D-418-29,D-418-34

2015-2017 Mustang GT Roush Phase 2 Supercharger Kit

This Roush Phase 2 supercharger kit is the perfect way to add serious horsepower and torque to your 2015-17 Mustang 5.0. This kit includes a ROUSH R2300 supercharger, fuel system, high-efficiency intercooler system, twin 60mm throttle body, throttle body spacer, cold air induction kit, high flow fuel rail, bolt-on 80mm pulley, and all of the necessary hardware. This forced-induction kit from ROUSH is designed to make 727 horsepower and 610 ft/lb of torque to all 2015-2017 Ford Mustang 5.0L 4V motors. All of this is optimized for 93-octane fuel for superior performance with pump gas, backed by a 3-year/36,000-mile Roush limited powertrain warranty, and is 50-state street legal.

Roush R2300 Supercharger

This Roush R2300 blower features Eaton's new Twin Vortices Series technology rotating assembly that features twin four-lobe rotors twisted 160-degrees vs. older three lobes, 60-degree technology. When combined with NEWLY redesigned air inlet and outlet ports, the fourth lobe and added twist greatly enhance thermal efficiency, deliver higher volumetric capacity, enable higher operating speeds, and create a smoother, more efficient flow of air into the engine, improving noise, and vibration characteristics. The R2300 TVS supercharger provides instant throttle response and can generate increased power through the engine's entire powerband. 

ROUSH® Limited Warranty - Click Here

  • Ford Mustang - 2015, 2016, 2017
  • Sub Models: GT
  • Engines: 5.0
  • This Roush Phase 2 supercharger kit fits both automatic and manual applications.
  • 50-State emissions-legal on 2015-2016 Mustangs (CARB E.O. #D-418-29) 2017 Mustangs (CARB E.O. #D-418-34)

California Residents:
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About This Brand

Roush - The Art of Performance Engineering
ROUSH Performance is the first specialty-vehicle company to combine race-proven technologies with advanced automotive engineering. The result, a unique mix of street car and race car...Is a ROUSH car. Or more specifically, a ROUSH Mustang or F-150 pickup with styling, performance, and handling characteristics derived from the racetrack and modified for street legal usage. The vehicles and components produced by ROUSH Performance are imprinted with Jack Roush's vision, passion for performance, and commitment to excellence. He personally approves the design, engineering, fit, finish and overall performance of each package, ensuring that his personal standards are met prior to production and product release. Many of these products are designed by the same engineering group that has helped Roush Racing become the winningest Ford racing team in history.
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