K&N 05-06 Jeep Grand Cherokee/Commander 4.7L V8 Performance Intake Kit

If you're looking to get a bit more out of your 2005-2009 Jeep Grand Cherokee or Commander with the 4.7L V8, this K&N performance intake kit is designed to help. It works by increasing the volume of air that can reach your engine, which can lead to a noticeable improvement in both horsepower and torque. This kit is built with a high-density polyethylene (HDPE) tube that's rotationally molded to help with airflow, and it comes with a custom heat shield to keep hot engine bay air away from the intake stream.

The heart of this system is K&N's washable and reusable High-Flow Air Filter. It uses oiled cotton filter media and has an oversized, conical design. Under normal highway driving conditions, you can go up to 100,000 miles between servicing the filter. K&N backs this intake with their Million Mile Limited Warranty, and it's designed to not void your vehicle's factory warranty. Installation is typically straightforward and can often be completed in under an hour.