Reviewed By Thomas W (Westerville, OH) Reviewed for a 2008 Ford Expedition —6/22/2010 7:16 AM
I've had these in my last few cars, going back to my '96 Mustang Cobra. Great Filter - no harder to install than a basic paper filter, plus it is cleanable and lasts A LOT longer. Got a small (barely noticeable) power increase in the expedition, and 1 mpg (5%) mileage increase on the highway (now 20.1 MPG @ 75mph average). Very happy with my purchase. Based on my experience with these, be sure to NOT over-oil them when you clean them. I generally clean mine every 30k miles or so.