Roush PowerBoost Cold Air Intake
Fits 2021-2026 3.5L EB (PowerBoost hybrid)
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A cold air intake kit built specifically for the F-150 PowerBoost hybrid's 3.5L engine. It replaces the factory airbox and intake tube with a less restrictive setup and a reusable, washable filter, so the engine can pull in cooler, less-obstructed air.
why this one — Roush does not publish a specific horsepower or torque number for this intake, just general language about improved airflow and potential for better performance - so think of this as a quality-of-life and sound upgrade rather than a guaranteed power gain. It is a no-tune-required, bolt-on install and it is CARB legal in all 50 states (EO #D-418-43), which matters if you live in California.
Gain shown is a no published number, not a guarantee. Price is a list price and can lag the retailer; confirm at checkout. See our affiliate disclosure.