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Roush Performance F-150 Supercharger Kit - Phase 1 to Phase 2 Upgrade

Part Number: 422012

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Roush Performance F-150 Supercharger Kit - Phase 1 to Phase 2 Upgrade

MSRP: $674.98
Savings: $225.00
Final Price $449.99

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The ROUSH Phase 2 supercharger upgrade kit makes the outstanding performance of our 2015-2017 F150 5.0L V8 Phase 1 supercharger system even better by adding proven core components and careful calibration. This kit provides an additional 50 horsepower and 28 lb-ft of torque when installed with our 600 hp/ 557 lb-ft Phase 1 supercharger system (PN 421983).

The result is an amazing 650 hp/557 lb-ft of torque while retaining the reliable confidence you expect from the engineering of ROUSH Performance.

ROUSH engineers spend hundreds of hours in the lab, on the dyno, and out on the track to ensure the components and calibration deliver consistent performance in all conditions.

The upgrade will install simply with a higher boost 75 mm supercharger pulley and a ROUSH Diagnostic Tool (RDT) Phase 2 reflash voucher. The upgraded Phase 2 calibration will be easily downloaded to your ECU in minutes by your dealer.

Product features:

  • Smaller diameter 75 mm pulley increases boost, installs in minutes, requiring no belt replacement.
  • 650 hp @ 6500 rpm and 585 lb-ft @ 4000rpm
  • +265 hp (+69%) and +198 lb-ft (51%) increase over stock (385 hp/387 lb-ft)
  • ROUSH/Ford Racing Phase 2 calibration file delivered with exclusive ROUSH Diagnostic Tool (RDT).

    NOW 50 State legal emmission on 2015-2017 / CARB E.O.#D-418-39

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