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2018-20 Mustang Roush Supercharger Kit - Phase 2 GT by Roush


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  • 422184 2018-2020 Mustang Roush
  • 422184 2018-2020 Mustang Roush
  • 422184 2018-2020 Mustang Roush
  • 422184 2018-2020 Mustang Roush
  • 422184 2018-2020 Mustang Roush
  • 422184 2018-2020 Mustang Roush
  • 422184 2018-2020 Mustang Roush
  • 422184 2018-2020 Mustang Roush
  • 422184 2018-2020 Mustang Roush
  • Roush Mustang Supercharger Kit -  Phase 2 (18-20) GT 422184
422184 2018-2020 Mustang Roush
  • 422184 2018-2020 Mustang Roush
  • 422184 2018-2020 Mustang Roush
  • 422184 2018-2020 Mustang Roush
  • 422184 2018-2020 Mustang Roush
  • 422184 2018-2020 Mustang Roush
  • 422184 2018-2020 Mustang Roush
  • 422184 2018-2020 Mustang Roush
  • 422184 2018-2020 Mustang Roush
  • 422184 2018-2020 Mustang Roush
  • Roush Mustang Supercharger Kit -  Phase 2 (18-20) GT 422184

Gain 290 horsepower more than your stock engine with this Phase 2 Roush 2018-2020 Mustang GT supercharger kit!

Item #RSH-422184
MPN# 422184

Everyday Low Price: $7,899.99

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Benefits

  • Produces 750 HP/670 lb-ft TQ
  • 3 Year/36,000 Mile Warranty
  • 50-State Legal

Features

  • Eaton TVS R2650 Supercharger
  • High-Capacity, Low-Temp Radiator
  • 91-Octane Fuel Optimized

What's in the Box

  • See Full Details Below
This part is 50-state legal - CARB E.O. #: D-418-34

Roush Brand Image

Product Description

Mustang GT Roush Phase 2 Supercharger Kit
Drastically increase the power output of your 2018-2020 Mustang GT with this Roush Phase 2 supercharger kit! Roush's dedication to performance is on full display with this supercharger kit that produces 750 horsepower and 670 lb-ft of torque. That is a 290 horsepower increase and 250 ft-lb torque increase over the stock engine! The Phase 2 kit includes all of the premium components found on the Phase 1 kit but recalibrates the tune to increase power output by 50 horsepower and 60 ft-lb of torque over the Phase 1 kit. All of this is optimized for 91-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.

High Performance Design
This kit features Eaton's R2650 rotating assembly paired with high-flowing front inlet and outlet ports to greatly improve thermal and volumetric efficiency throughout the entire RPM range! The twin four-lobe rotors on the supercharger are designed with 170 degrees of twist for improved noise and vibration damper as well as offer a smoother airflow to the engine, for optimum performance gains! Roush-designed upper and lower aluminum intake manifolds are included with new fuel charging assembly for a hassle-free connection. All-new pressure relief ports in the bearing plate provide reduced input power, and a heavy-duty first sheave FEAD system puts less stress on the engine.

What's In The Box
-Cold Air Intake
-85mm Throttle Body
-Lower Manifold Assembly w/ Fuel Charging
-Fuel Rail Assembly
-2650 Supercharger
-47lb Fuel Injectors
-Spark Plugs
-MAF Connector Plug
-Intake Hardware
-Grooved Idler Pulley - 77mm
-Smooth Idler Pulley - 70mm
-Idler Pulley Post
-PCV Components
-Intercooler Pump
-Aluminum Intercooler
-Intercooler Reservoir
-Heat Exchanger
-Full Face Radiator
-High-Capacity Degas Bottle
-All Needed Brackets, Hardware & Gaskets
-All Needed Wiring
-RDT Voucher Card
-Fuel, Oil Specification Decals
-Installation Instructions

Product Notes
  • NOT compatible with Bullitt edition Mustang.
  • OPERATING THE ENGINE WITHOUT THE RECALIBRATED PCM WILL RESULT IN ENGINE DAMAGE OR FAILURE AND WILL VOID THE WARRANTY!
  • This Roush Phase 2 supercharger kit fits both automatic and manual applications.
  • Not compatible with Ford Mustang 5.0L equipped to meet Euro 6.2 emission standards. (Euro 6.2 dictates the use of particulate filters which are not compatible with the Roush Supercharger system)
  • 50-State emissions-legal on 2018-2020 Mustangs (CARB E.O. #D-418-34)

    Application
  • Fits 2018-2020 Mustang GT


    ROUSH® Limited Warranty - Click Here



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

    Related Articles

  • How To Install Roush Phase 2 Supercharger Kit | 2018-20 Mustang

    Designed to fit 2018-20 Mustangs with either the 6-speed manual MT82 or 10-speed automatic 10R80 transmissions. Also, this must run on 91 octane or higher. Tools Needed: Basic Hand Tools Laptop Internet Connection SAE J2534 Pass-Thru Device (might be easier to reach out to a Roush certified deale... more

    Read more: how to , installation , roush , 2015 mustang , supercharger

    Posted on 5/7/2020


  • Product Videos

    2018-2020 Mustang Roush Supercharger Phase 2 Kit - Review/Dyno

    Check out our YouTube channel for even more tech tips, installation videos, how-tos, and more. The best place to go for anything Mustang related!


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    Vehicle Applications

    Ford Mustang - 2018 (18) - 2019 (19) - 2020 (20)


    About This Brand


    Roush
    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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