The Roush Phase 1 to Phase 2 Supercharger Upgrade Kit; 727 HP fits on Mustang GTs from 2015 to 2017.

• 727 hp @ 6,850rpm and 610 lb-ft @ 5,100rpm
• Preset plug and play digital fuel pump controller safely and reliably increases fuel pump output without opening fue..

  Price: $1,299.99

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  The Roush Phase 1 to Phase 2 Supercharger Upgrade Kit; 727 HP fits on Mustang GTs from 2015 to 2017.

  • 727 hp @ 6,850rpm and 610 lb-ft @ 5,100rpm
  • Preset plug and play digital fuel pump controller safely and reliably increases fuel pump output without opening fue..

    Price: $1,299.99

    ]]> The Roush Phase 1 to Phase 2 Supercharger Upgrade Kit; 727 HP fits on Mustang GTs from 2015 to 2017.
    • 727 hp @ 6,850rpm and 610 lb-ft @ 5,100rpm
    • Preset plug and play digital fuel pump controller safely and reliably increases fuel pump output without opening fue..]]> https://johnsmithracing.com/15-17-mustang-gt-roush-superchargers-r2300-727-hp-supercharger-kit-phase-2/ Sun, 08 Feb 2026 21:25:51 +0000 https://johnsmithracing.com/15-17-mustang-gt-roush-superchargers-r2300-727-hp-supercharger-kit-phase-2/

      TheRoush Superchargers R2300 727 HP Supercharger Kit; Phase 2 fits on Mustang GTs from 2015 to 2017.

      ]]>

      TheRoush Superchargers R2300 727 HP Supercharger Kit; Phase 2 fits on Mustang GTs from 2015 to 2017.

      ]]> TheRoush Superchargers R2300 727 HP Supercharger Kit; Phase 2 fits on Mustang GTs from 2015 to 2017.

      https://johnsmithracing.com/18-21-mustang-gt-roush-superchargers-r2650-750-hp-supercharger-kit-phase-2/

      The Roush Superchargers R2650 750 HP Supercharger Kit; Phase 2 fits on Mustang GTs from 2018 to 2021.

      • Produces 750 horsepower/670 lb-ft of torque
      • 50-state legal
      • Fits 2018-2021 Mustang GT 5.0L V8
      • High-Capacity Cooling Technology with a full-fa..

        Price: $8,399.99

        ]]>

      The Roush Superchargers R2650 750 HP Supercharger Kit; Phase 2 fits on Mustang GTs from 2018 to 2021.

      • Produces 750 horsepower/670 lb-ft of torque
      • 50-state legal
      • Fits 2018-2021 Mustang GT 5.0L V8
      • High-Capacity Cooling Technology with a full-fa..

        Price: $8,399.99

        ]]> The Roush Superchargers R2650 750 HP Supercharger Kit; Phase 2 fits on Mustang GTs from 2018 to 2021.
        • Produces 750 horsepower/670 lb-ft of torque
        • 50-state legal
        • Fits 2018-2021 Mustang GT 5.0L V8
        • High-Capacity Cooling Technology with a full-fa..]]> https://johnsmithracing.com/22-23-mustang-gt-roush-superchargers-r2650-750-hp-supercharger-kit/ Sun, 08 Feb 2026 21:11:17 +0000 https://johnsmithracing.com/22-23-mustang-gt-roush-superchargers-r2650-750-hp-supercharger-kit/

      The Roush Superchargers R2650 750 HP Supercharger Kit fits on Mustang GTs from 2022 to 2023.

      • Fits 2022-2023 Mustang GT 5.0L V8
      • Produces 750 horsepower and 670 lb-ft of torque!
      • High-Capacity Cooling Technology with a full-face low temperature radiator<..

        Price: $8,799.99

        ]]>

      The Roush Superchargers R2650 750 HP Supercharger Kit fits on Mustang GTs from 2022 to 2023.

      • Fits 2022-2023 Mustang GT 5.0L V8
      • Produces 750 horsepower and 670 lb-ft of torque!
      • High-Capacity Cooling Technology with a full-face low temperature radiator<..

        Price: $8,799.99

        ]]> The Roush Superchargers R2650 750 HP Supercharger Kit fits on Mustang GTs from 2022 to 2023.
        • Fits 2022-2023 Mustang GT 5.0L V8
        • Produces 750 horsepower and 670 lb-ft of torque!
        • High-Capacity Cooling Technology with a full-face low temperature radiator<..]]>