PowerMax Stage 2 Turbo Upgrade
These purpose-built, stock-appearing, and stock-location upgrade turbos from Garrett are engineered for long-term durability and straightforward installation.
Built for the F-150 Raptor
Increased Power: Experience a significant increase in horsepower and torque – with a 54% increase in flow over the OEM turbochargers, these upgraded twin turbos are capable of up to 700+ horsepower with supporting modifications! With a remarkable 54% increase in flow compared to the OEM 2017-2020 F-150 and F-150 Raptor’s 3.5L EcoBoost stock turbochargers, the Garrett PowerMax™ Turbos offer the potential for anywhere from 400 to 700+ WHP with bolt-on G22 snails and supporting modifications. This certification (EO D-871) means the 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 POWERMAX™ STAGE 2 BOLT-ON TWIN TURBO UPGRADE The Garrett PowerMax™ Stage 2 Turbo upgrade for the 2017-2020 Ford Raptor and F-150 EcoBoost 3.5L was designed for enthusiasts craving substantial power gains while ensuring OEM reliability and seamless fitment. Alternatively, the BorgWarner 2017-2020 Ford F-150 & Raptor 3.5L EcoBoost OEM Replacement Turbochargers are also available for those looking to replace a leaky, blown, or bad turbo while maintaining factory performance and fitment at a more affordable price. What kind of performance gains can I expect with the Garrett PowerMax™ Stage 2 Turbo Upgrade? The Garrett PowerMax™ Stage 2 Turbo Upgrade is engineered to deliver significant increases in horsepower and torque, enhancing overall performance and drivability.
Watch It Run
Real install demos and dyno footage from Full-Race Motorsports.
“What’s the typical labor time for installation? Installation time can vary depending on the shop and your specific setup, but most shops quote around 8-9 hours of labor to install the Garrett PowerMax™ Stage 2 Turbos.”
From Every Angle





Build Details
- Vehicle
- 2017-2020 F-150 Raptor
- Engine
- 3.5L
- Brand
- Garrett
- SKU
- 911984-5003S
- Install Docs
- PDF available
2017-2020 Ford F-150 Raptor · 3.5L
Install guide PDF available: see Resources tab on Full-Race for the official PDF. Opting for this install kit guarantees that you have all the manufacturer-recommended parts at hand, eliminating the guesswork and potential for missing crucial components.
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