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.
Fitment:
Ford Explorer Eddie Bauer 2004
Ford Explorer Eddie Bauer 2005
Ford Explorer Limited 2004
Ford Explorer Limited 2005
Ford Explorer NBX 2004
Ford Explorer XLT 2004
Ford Explorer XLT 2005
Ford Explorer XLT Sport 2004
Ford Explorer XLT Sport 2005
Mercury Mountaineer Base 2004
Mercury Mountaineer Convenience 2005
Mercury Mountaineer Luxury 2005
Mercury Mountaineer Premier 2004
Mercury Mountaineer Premier 2005









