K&N 05-06 Ford F250 V8-5.4L Performance Intake Kit

When you're looking to get a little more out of your 2005-2006 Ford F-250 Super Duty with the 5.4L V8 engine, a performance air intake is a solid choice. This K&N kit is built to help your engine breathe easier, which can lead to a noticeable improvement in power. It's designed to replace your restrictive factory air box and tubing with a smoother, larger-volume system.

The intake tube itself is made from high-density polyethylene (HDPE) using a rotational molding process, which helps increase the amount of air that can reach your engine. K&N pairs this with their well-known washable and reusable High-Flow Air Filter, which uses oiled cotton media. The oversized, conical shape of the filter is designed to capture more air and can go up to 100,000 miles between cleanings under normal highway driving. A custom heat shield is included to help block hot air from the engine bay from entering the intake stream, ensuring cooler, denser air for better combustion. K&N backs this system with their Million Mile Limited Warranty.

Installation is typically straightforward and can often be completed in under an hour, with most systems fitting right in without needing extra modifications. This kit is designed to be a direct replacement for your stock air intake system.