K&N 04 Ford Explorer/Mercury Mountaineer V8-4.6L Performance Intake Kit

This K&N performance intake kit for your 2004-2005 Ford Explorer with the 4.6L V8 engine includes a high-density polyethylene (HDPE) tube, a washable and reusable High-Flow Air Filter, and a custom heat shield. It's designed to help increase the volume of airflow to your engine, which can lead to a noticeable increase in horsepower and torque. The oversized, conical filter is built with oiled cotton media, allowing for service intervals of up to 100,000 miles under normal highway driving conditions.

The custom heat shield included in this kit helps to block hot air from the engine bay from entering the intake stream, ensuring cooler, denser air reaches the engine for better performance. K&N backs this system with their Million Mile Limited Warranty, and it's designed to fit right without voiding your vehicle's warranty. Installation is typically straightforward and can often be completed in under an hour.