The ROUSH Performance Cold Air Intake for 2018-2023 F-150 2.7/3.5L Ecoboost V6 engines (including Raptor) brings staggering performance increases, achieved with an installation that takes under an hour, and does not require any calibration! F-150s will benefit greatly from the addition of this ROUSH Cold Air Intake Kit, which provides more efficient air intake than the stock airbox. Providing up to 25% less intake restriction than stock in forced induction applications, this cold air intake kit is the most highly-engineered kit of its kind on the market. Latent potential in power and fuel efficiency that would otherwise be restricted, as well as reduced pressure drop, are two important benefits of this system. Custom tuning is not a requirement, as this CAI system was engineered and tested specifically for this application. It was designed using OEM CAD data to guarantee optimized fitment, keeping heat out and encouraging maximum performance.