The Edelbrock Supercharger System part #15812 is designed for use on a 2019-2021 Ford F150 with Gen III DI/PI 5.0L Coyote engine and 10-Speed automatic transmission. The heart of this system is the high-efficiency Eaton Gen VI 2650 TVS rotating assembly with a four-lobe design with 170 degrees of twist for maximum flow minimum temperature rise and quiet operation for excellent drivability. The system also features an integrated bypass valve to help eliminate parasitic loss under light throttle improving fuel mileage potential. The front drive front inlet configuration results in a shorter less restrictive intake path for improved airflow without the need for a power-robbing jackshaft. Keeping the air cool is a high-capacity Dual-Pass 3-Core (DP3C) air-to-water intercooler and duel pass front-mount heat exchanger. The Edelbrock #15812 system is 50-state emissions legal and provides the best combination of performance and reliability for your F150 whether you plan to tow a trailer haul heavy loads or you just want to feel your F-150 come to life! The supplied tune is intended for completely stock vehicles with the exception of a cat-back exhaust. This kit includes a tune for 91 or 93 octane fuels and makes approximately 601whp 468wtq using 93 octane backed by our FREE industry-leading 3-year/36 000 mile powered train warranty where applicable.