The K&N FIPK intake for 2007–2008 Ford F-150 V8-4.6L uses a rotationally-molded HDPE tube to increase airflow volume and deliver a guaranteed gain in horsepower and torque. Paired with a washable, reusable High-Flow oiled cotton filter and a heat shield, the system extends service intervals and installs in about an hour. It is covered by K&N's No-Hassle lifetime limited warranty.
K&N 07 Ford F-150 V8-4.6L Performance Intake Kit