03-06 Nissan 350z/ 00-03 Nissan Maxima/ 00-06 Nissan Sentra 2.0l 2.5l/ 04 05 06 Nissan Altima V6/ 03 04 05 06 Nissan Murano/ 04 05 06 Nissan Maxima/ 01-04 Nissan Pathfinder V6 Air Intake MAF Adapter +Air Filter(includ Red Air Filter) This high quality air filter helps to draw more air into your engine. As a result it improves throttle response and more horsepower It comes with a washable and reusable dry cone air filter, Mass Air Flow Sensor Adapter and a Clamp In stock and Ready to ship Easy Installation (directly bolt on)