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

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Give your S550 a huge increase in power with this 2015-2017 Mustang Roush Phase 2 Supercharger!

Item #RSH-422001
MPN# 422001

Everyday Low Price: $7,849.99

  Ships from supplier by Monday, November 09
This product cannot be sold or shipped to the state of California. More Details

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  • 727 Horsepower Calibrated
  • 610 lb-ft Torque Calibrated
  • Fits Both Manual & Auto Transmissions


  • TVS Supercharger
  • All In One Kit
  • Extended Parts Warranty Included

What's in the Box

  • See Below

Roush Brand Image

Product Description

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.

Roush R2300 Supercharger
This Roush R2300 blower features Eaton's new Twin Vortices Series technology rotating assembly that delivers more power and better fuel economy in a smaller package for uncompromising performance. By comparison, the original Eaton supercharger rotating assembly featured three lobes twisted 60 degrees. The fourth lobe and added twist, when combined with NEWLY redesigned air inlet and outlet ports, greatly enhance thermal efficiency, deliver higher volumetric capacity, enable higher operating speeds, creates a smoother, more efficient flow of air into the engine and has improved noise and vibration characteristics.

What's In The Box
-Lower Intake Manifold with Integrated Intercooler
-Roush Cold Air Intake
-Roush R2300 Supercharger
-80MM Pulley
-Twin Blade 60MM Throttle Body
-Fuel Rail
-Spark Plugs
-Supercharger Belt
-Supercharger Belt Tensioner
-Degas Bottle, Cap, Template and Hardware
-Heat Exchanger
-Intercooler Pump, Bracket and Retainer
-Tune Voucher
-Gaskets and Hardware Necessary For Installation

Quicker Power
Unlike turbo-charging, the ROUSH R2300 TVS supercharger provides instant throttle response and can generate increased power through the engine’s entire powerband.

The supercharger kit is protected by ROUSH Parts limited warranty (ROUSH Supplied Parts Only), which is for 3 years or 36,000 miles from original installation date.

Emissions Note
50-State emissions-legal on 2015-2016 Mustangs (CARB E.O. #D-418-29). NOT APPROVED for sale or installation on 2017 model year in the state of California, or any other states that require an Executive Order Number.

-Fits 2015-2017 Ford Mustang 5.0L 4V

This product is intended for off-road use only, and is not legal for use in emission restrictive states. Off-Road Disclaimer

ROUSH® Limited Warranty - Click Here

California Residents:
WARNING: Cancer and Reproductive Harm- www.P65Warnings.ca.gov

Customer Photos (6)

  • Supercharger Kit - Phase 2
  • Supercharger Kit - Phase 2
  • Supercharger Kit - Phase 2
  • Supercharger Kit - Phase 2
  • Supercharger Kit - Phase 2
  • Supercharger Kit - Phase 2

Vehicle Applications

Ford Mustang - 2015 (15) - 2016 (16) - 2017 (17)

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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