Every time i get a new vehicle, i get one of these...and that is the only time i need to purchase, because they last and are great filters! It doesnt matter if you drive an econo or large truck or sports car, you need to have a good air filter...get this, clean it based on your driving habits and driving environment...and you wont regret it.

The grease was a weird way to seal the filter in the housing but since its designed to stay there for so long it doesnt bother me. My Jeep is lifted 5 inches, on 31s. I drive Parleys Canyon every day (30 miles with 6000ft elevation gain) and decided I needed a little extra power for the commute. I can barely make speed limit, and this filter helped give me the slightest push of power to make the uphill murder run at 5 over the limit. My Jeep currently has 4 hole injectors, a 6-2-1 race header, 2.5" exhaust with hi flow cat and Magnaflow muffler, so logically upgrading my air filter was the next step. Fuel mileage did increase, but not like some magical amount, I still average between 12-14mpg. Used to be 11-13, but when I drive 60 miles a day for work it does make a difference.

Easy to use but you can’t expect much of a phone product. There’s a new phone every day, no one is putting the time in to make a product for a phone that won’t last. Build quality is good. Photos are what you expect with a lens forced on a cellphone.

Our second baby monitor, first being a fail.. and we are so glad we chose this. Worth every penny. We can even view both our twins with their wide angle lens! Only regret being that we should tried this before any other brand.

I've been buying K&N air filters since 1992. Intalled them in 8 different vehicles over those years. They work well, improve the mileage some, and help the horsepower a bit. I clean and re-oil my filters once a year, and have never had any problems. Over time they are cheaper than buying a new paper filter every year.

I have had K&N factory replacement filters on every vehicle I have ever owned. I took a trip from Atlanta to Nashville and back the week before I purchased the filter. My average MPG was 16.5. I made the same trip last week and was at 18.1 so the immediate improvements can be seen. You wont regret this purchase.

These filters are great! I have read about how much research and development that has gone into them. I have total peace of mind knowing that this baby will remove any nasties that might get into my engine oil. The funny thing is, Ordering this filter and having it shipped from the United States to my home address in Australia is actually cheaper than ordering it from the cheapest store here 5 minutes drive down the road, (currently Autobarn). I save about $2, and all the fuss of going out of my way to get it :)Always happy to buy a K&N oil filter every 10,000kms.

Hi,I have seen reviews in various places and so wanted to purchase this filter. I then read a few reviews on amazon one which said that he got a drop of water on the lense, wiped it careflly with a soft cloth and the coating came off and he was massively disappointed and annoyed, as you'd expect. I wanted the filter to take shots around water i.e the sea, streams and river etc and found this review a concern but decided to risk it as the other reviews i'd read on the filter were so good.So I receive my filter, take it on holiday go to the beach and take shots on the sea. I put the filter in my pocket whilst I was messing around setting up my shot, took the filter out and realised I had touched the filter glass and its had left a silvery fingerprint mark. I wiped it extremely carefully with a dry soft cloth and its just smudged making it worse. It looks like the coating has indeed come off. I was gutted! I carried on regardless as I was away and what could I do? At the end of the day I noticed spots have formed on my pictures from the spray of the sea on the filter and they had gone all silvery looking too, like the finger mark. I thought well, the filter is knackered now anyway so I got my cloth out and gave it a good rub, the thing looked horrendous, breathed on it a few times, kept rubbing and it turned back to gloss black and it was as good as new! Whenever you touch it or get a mark on it it really does look like the coating has come off, not just like its got a mark on it. The next day I went out again, placed the filter on my bag, my big nosey dog came along and put her wet 'sea nose' right on the glass. This time it really did look bad! I didn't have my cloth but i had a par or woolly gloves in my pocket, so a quick rub a few more breaths and a bit more rubbing and again, good as new.Dont let the other reviews put you off in regard to the filter becoming damaged by rubbing with a cloth. It says dont use cleaning fluids on the packaging which I definitely wouldn't do on this filter but soft cloths are good no matter what kind of mark is on your filter. I hope the other guy didn't through his filter away! ;)As for the filter itself, it doesn't change the colour of your shots at all. Some I have seen give a really blue tinge to the pictures. This one doesn't. I have it attached to my Canon 50D with a Hoya UV filter as well and still no vignetting is seen. Cant fault it. Its a great filter and worth every penny.....phew!Hope this helps.