POWERMAX™ DIRECT FIT PERFORMANCE TURBOCHARGERS
Applications: Stage 1 Turbo Upgrade for F-150 3.5L | Expedition | Navigator 3.5L (2011 – 2017)
Part Numbers 881027-5001S | 881028-5001S | 881027-5002S | 881027-5002S
This Garrett PowerMax™ turbocharger upgrade for the Ford 3.5L EcoBoost engine platform is engineered to increase engine
performance capability while maintaining OEM installation specifications. This direct drop-in stage 1 upgrade provides 22% more
flow than OEM and will support up to 300HP* from each turbo. Improvements in efficiency and flow can be attributed to the light
weight forged fully-machined compressor wheel. Boost response of this PowerMax turbocharger compared to OEM has not been
tested. This turbocharger kit comes fully assembled and 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.
*Please refer to the legal notice on page 88 before purchasing this product.
WARNING: Maximum allowable turbocharger speed is
226krpm. The use of this product above max turbocharger
speed 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 781328-0001
(includes sensor and gauge), and 781328-0002 (includes speed
sensor). Speed sensors sold separately.
* Estimated Horsepower. Performance results of this product are highly dependent upon your vehicle's modifications and tuning/
calibration. The horsepower numbers represented above are calculated based strictly on choke flow of the compressor map (total
turbo capability), which represents the potential flywheel horsepower.
