K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: Fits 1995-2017 Ford Super Duty V8/V10 (E150, E250, E350, E450, Mustang and other vehicle models) E-0945

Fits properly in my 2007 motorhome which has a Ford E450 Superduty. Great price as well.

Awesome product I have uesd them for years

Simple five-minute install on our Class C Motorhome on top of a Ford E-450 Super Duty 6.8 liter V-10. I have used K&N filters on every car and truck I've owned for the last 25 years and have been extremely pleased with their performance, and ease of cleaning and reuse. This air filter is a unique type vs the more common flat filters, but nonetheless, it was a phenomenally easy replacement for the existing paper filter on the RV we purchased.Together with an oil and XMSN oil change and K&N Oil Filter, our engine in now purring, with more pep, and I expect to see an increase in MPG. When you're getting ready to take an RV on a more than 4000 mile road trip, it's important to have everything perfect before departure to mitigate the potential of breaking down in some inhospitable or remote location. K&N gives me the warm, fuzzy feeling of knowing that I have the best installed!Five Stars and an honest and very hearty recommendation!*If you found my review helpful to you, please let Amazon know by clicking the "HELPFUL" button below!

Me 'n the ol' lady, installed, a little trickey, but it went on, fine.I'll need to check, on gas millage, improve, later when we go on long trips.

I've put a k&n engine air filter in every vehicle I've owned and again not disappointed. Was slightly tight clamping it back into place but I only saw that as having a good seal around the rubber part of the filter. I doubt it gives you extra horsepower but I've noticed better throttle response. I'll continue to use these k&n filters in the future for any other vehicles I may purchase.