The Roush Mustang Phase 1 to Phase 2 Supercharger Upgrade Kit builds on the enhanced performance of the Phase 1 supercharger system by adding more power to the V8 5.0L Ford Mustang GT- boosting horsepower to 750 (560kw) - an astounding increase of 290 horsepower over stock and an additional 50 horsepower and 60 pound-feet of torque over the Phase 1.

If you have a Phase 1 Kit previously installed by Mustang Motorsport and wish to upgrade to this Phase 2 kit. Your current warranty will transfer accross at no extra charge when Mustang Motorsport Performs the upgrade. So upgrade your Roushcharger mustang with confidence now!


  • Mustang Motorsport recommends Only BP 98 Utimate Fuel
  • The upgrade kit comes with all necessary hardware for your installation 
  • Warranty transferable if you have had a Phase 1 kit Perviously installed by us
  • Increase of 750hp (560kw)
  • Upgraded High Capacity Raditator and Upgraded Roush tune 
  • More fun on the track and the road 


Product highlights for the 2018-2020 ROUSH Mustang Phase 1 to Phase 2 Supercharger Upgrade Kit - 750HP:

  • Upgrades Power to 750 horsepower/670 lb-ft of torque (560kw/909nm of torque)
  • ADR Emissions Compliant

  • Fits 2018-2020 Mustang GT 5.0L V8

  • Compatible with both automatic and manual transmissions

  • Utilizes Eaton’s TVS R2650 technology in the Phase 1 kit for increased power output throughout the RPM band

  • New, larger full-face low temperature radiator improves cooling capacity

  • Calibration optimized for 98 octane fuel (BP98 Ultimate Reccomended)
  • 3-year/60,000km Drivetrian warranty transferred over if fitted by Mustang Motorsport

  • Includes all necessary installation hardware
SKU 422185
Brand ROUSH Performance
Unit Of Measure ea

Upgrade kit to 750hp

By: on 11 August 2020
A big thank you for the team at mustang motorsports

Write a product review

Others Also Bought

More From This Category