Not sure which 2009 Ford Expedition Air Intake Systems are right for you? We have over 15237 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"I have a 2009 Ford Expedition and I have noticed a 0.9 MPG increase on both Hwy and City. The acceleration and sound the intake adds to the vehicle is pretty freaken awsome. The thing was the price due to only minor improvements over stock I think this product should be less expensive, but I guess over a very long period of time this product might pay for itself with the money you'll save on the almost extra mile per gallon." —Anthony A from Las Cruces, NM bought a K&N 63 Series AirCharger High-Flow Intake Kit for a 2009 Ford Expedition, Single rear wheels, without fender flares.