K&N 57-2557 Multicolor Ford Intake Kit sku-34845920

K&N 57-2557, sku-34845920, is a Multicolor K&N performance intake kit for the 04 Ford F150, designed for the 2004 Ford F-150 V8 4.6L engine. UPC: 024844109484. Its rotationally molded high-density polyethylene intake tube increases airflow volume, and K&N guarantees an increase in horsepower and torque. The kit includes a washable, reusable K&N High-Flow Air Filter™ with oiled cotton media.

Under normal highway driving, the oversized conical filter can go up to 100,000 miles between cleanings. A custom heat shield helps protect intake air from engine-bay heat. The kit is described as improving engine performance and throttle response and installing in less than 60 minutes with basic hand tools.