Roush 2021-2025 F-150 Supercharger Kit | 705HP

The Roush 2021-2025 F-150 Supercharger Kit | 705HP is a high-performance upgrade designed for 2021–2025 Ford F-150 5.0L trucks, delivering an impressive 705 horsepower and 635 lb-ft of torque. This kit enhances power and throttle response while maintaining OEM drivability, making it ideal for street and towing use.

Key Features

TVS R2650 supercharger with 170° twisted four-lobe rotors
107% larger low-temp radiator for improved cooling
Roush calibration optimized for 93 octane (91 compatible)
Forged aluminum crankshaft damper for durability
High-performance spark plugs designed for boosted applications
High-efficiency intercooler system for consistent performance
Maintains factory drive modes and drivability
Instant throttle response from roots-style supercharger design

Fitment

2021–2025 Ford F-150 5.0L V8

Important Notes

Does NOT fit Tremor models
Pro Power Onboard trucks require Dual Alternator Kit #422310
Vehicle top speed remains unchanged from factory
3-Year / 36,000 Mile Limited Powertrain Warranty when installed by ASE-certified technician
Calibration delivered via Roush RDT software
50-State Legal for 2021–2023 models (CARB EO #D-418-47)

Note: Power figures based on optimal conditions using 93-octane fuel. Results may vary depending on vehicle setup and environmental conditions.