K&N High-Flow Original Lifetime Engine Air Filter: Increase Performance, Premium, Washable: Compatible with 2007-2024 FORD/LINCOLN: Expedition, F150, F250, F350, F450, F550, F560, Navigator, 33-2385

Yes, this has increased my HP and my mileage. I didn't expect this to make that much of a difference. WOW is all I can say.

" You get what you pay for", I purchased a knockoff reusable filter for about half the price and immediately noticed the fit was poor at the air filter housing thus negating the filter's performance and possibly causing engine ingestion of debris and dirt. Trying to save a few bucks may have caused me much larger repairs bills down the road. Returned the "knockoff" and purchased this K&N filter. It fits nice and snug, works fine. Not sure about any mpg/hp boost but that's ok, I got what I needed.

K&N is always great addition to any vehicle.. Not happy about the retail cost

Awesome

Excellent fit/better price than auto parts stores!

I've been a fan/user of K&N filters for over 40 years, and I'm very thorough when it comes to maintenance, so you can trust what I say here.Re-chargeable filters are good in theory, but you need to be aware of these things:My driving is never in dusty conditions, but I do live in the country, near woods, and I just cleaned my filter after 40,000 miles, and it was somewhat dirty, but more importantly, it had picked up all sorts of small, organic matter, wedged down between the pleats.So you WILL need compressed air to clean that crap out, along with a very tiny, flat-blade screwdriver to gently pick out the stubborn particles the air won't dislodge. And you'll need to do it in sunlight, so you can really see them!I used Dawn dish soap and warm water in a plastic bin, and did the process 3 times. After the 2nd time, I tapped the filter to dislodge about 2/3's of the crap, then fired up the air compressor and blew out/picked out all the remaining debris, then left it to soak one final time in the cleaner, each time changing the water between cleanings.I left it to soak about an hour, rinsed it thoroughly, then blew it off one final time, then left it in the sun to fully dry. I also took the air nozzle and blew out the air box, TOWARDS THE INTAKE SIDE, NOT THE ENGINE SIDE, because it collects crap in there as well. I used air filter spray oil to oil it, then replaced it, and wrote down the date/mileage in my owner's manual. (I told you I was thorough!)All in all, I would cut K&N's recommended 75,000 miles cleaning/recharging in half, and you need a compressor to do it right. And about 2 hours of your time. If you don't have that, just buy a replaceable filter. It's not worth it. For me, it is. Plus I feel good about putting less trash in the landfills.

Bought it for my F150 V8. My throttle got faster response and I think it added more horsepower. I did not know filter could have such an effect.

Good filter, in my case with a 2012 Ford F150 STX it was hard to close the air filter enclosure, the rubber edge is thicker than the original.