Garrett PowerMax Turbo Upgrade Kit 2017+ F150 Raptor 3.5L 17+ PMAX Stage 2- 700HP CARB Certified - Mic Turbo


Garrett PowerMax Turbo Upgrade Kit 2017+ F150 Raptor 3.5L 17+ PMAX Stage 2- 700HP CARB Certified

Regular price$3,406.98
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  • Free standard shipping for purchases over $250 within USA

Part number: 911984-5003S (Includes two turbochargers) Supports up to 700 BHP*

The Garrett PowerMax™ Stage 2 turbocharger upgrade for the 2017 – 2021 F-150 and F-150 Raptor platform is engineered to increase engine performance capability while maintaining OEM installation specifications. This direct drop-in Stage 2 upgrade provides 54% more flow than OEM and will support up to 700+ BHP *. Improvements in compressor efficiency and flow can be attributed to the 60mm fully-machined compressor wheel. Turbine flow is increased by 52% compared to OEM with a 50mm Inconel turbine wheel and larger 0.45 A/R turbine housing. This turbocharger kit comes fully assembled, calibrated, and is outline interchangeable with the OE hardware to ensure a perfect fit every time. Contact your local authorized Garrett distributor for additional information and pricing.

We are proud to announce the Garrett PowerMax 2017 – 2021 Ford F-150, F-150 Raptor | Stage 2 Turbos have received California Air Resources Board (CARB) certification. This certification (EO D-871) means our product has been tested in accordance with manufacturer/OEM specifications and meets the emissions standards set by the state of California and is approved for use in all 50 states when used as a drop-in replacement for factory equipment. Garrett remains committed to engineering and manufacturing environmentally responsible products for enthusiasts.

WARNING: The maximum allowable turbocharger speed is 176krpm. The use of this product above 176krpm is at the owner’s risk, and can result in damage and premature failure. To protect the turbocharger from overspeed when operating, a speed sensor port is machined into the compressor housing for the fitment of speed sensor part numbers 781328-0003 (includes sensor and gauge), and 781328-0004 (includes speed sensor). Speed sensors sold separately.

• Direct-fit Stage 2 upgrade (LH & RH Turbos)
• CARB Certified EO: D-871
• Compressor housing inlet (2.75”) is larger than stock to allow for increased flow and optimized surge port
• Adapter for stock inlet tube included with turbo kit
• Turbo model: GT2260S
• 700+ BHP capability *
• Complete assembly with calibrated electric actuator
• Billet compressor wheel with 54% increased flow
• Inconel turbine wheel with 52% increased flow
• Modern compressor and turbine wheel aero
• Tuned ported shroud for optimal compressor surge and choke performance
• Speed sensor port: use PN 781328-0003 (street kit) or 781328-0004 (pro kit)
• Journal-bearing rotating group

This product is not approved for street use. Installation may affect vehicle’s safety, warranty, and operating license. For details, contact your vehicle’s manufacturer or turbo kit distributor. 

*Performance results of this product are highly dependent upon your vehicle’s modifications and tuning/calibration. The target power has been calculated based strictly on choke flow of the compressor map (total turbo capability), which represents the potential flywheel power.


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