A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. The oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield helps protect intake air from the high temperature of your engine bay, and the entire system can typically be installed in less than 90 minutes. Some intakes are not legal for sale or use on any pollution controlled motor vehicle in California. See the product specifications for CARB status on each part for a specific vehicle.
K&N's roto-molded cold air intake systems are guaranteed to provide an increase in horsepower and torque, and are protected by the K&N No-Hassle Lifetime Limited Warranty.
K&N Million Mile Limited Warranty
Will not void vehicle warranty
Enhance your Ford F-150's engine performance with the K&N Engineering 57-2572 Performance Intake Kit designed for V6-4.2L models from 2005 to 2008. This high-density polyethylene (HDPE) rotationally-molded tube increases airflow to your engine, resulting in a guaranteed boost in horsepower and torque. The system's design maximizes air intake efficiency while maintaining durability and resistance to engine bay heat, thanks to a custom heat shield that protects the incoming air from high temperatures. Installing the intake system typically takes less than 90 minutes, making it a practical upgrade for truck enthusiasts seeking quick and effective performance gains.
Fitment:
2005 Ford F-150 STX
2005 Ford F-150 XL
2005 Ford F-150 XLT
2006 Ford F-150 STX
2006 Ford F-150 XL
2006 Ford F-150 XLT
2007 Ford F-150 STX
2007 Ford F-150 XL
2007 Ford F-150 XLT
2008 Ford F-150 STX
2008 Ford F-150 THE 60TH ANNIVERSARY EDITION
2008 Ford F-150 XL
2008 Ford F-150 XLT
