AEM1-1000 Air Filter Cleaner with Trigger Sprayer - 32 oz.

I bought this cleaner for my K & N Blackhawk filter. It was not THAT dirty after driving around 8K miles, but I still bought this product and used it on it. After spraying it down and then washing it out, it looks as good as new. I have no negatives to say. There is enough quantity to wash the entire neighborhood's filters. You definitely get your money's worth. I recommend for all Dry Filters. Thank you much.Ps - the photos are of my filter after it was cleaned and reinstalled. Not before when it was a little dirty.

First of all, I purchased an AEM filter to avoid having to use the two step K&N recharge process. I grew tired of walking the balance between inadequate oiling leading to dust particulate along my intake runner or over-oiling leading to fouled MAF sensors. Taking five thousand miles to find out if I got the oiling correct is too much of a concern when it comes to a daily driver.Enter the AEM sythetic media filters (and I went with a heavy duty model because I frequently drive on roads that are less traveled for a reason): Saturate with cleaner, backflush with water, air dry and go drive without any concerns until you need to service your filter again. I love it.This is the first time I've used the cleaner, and it does the job it's supposed to do. The dirt came out without much of a fight, leaving the gray media... gray, and I feel confident that using the AEM product will keep my filter treated properly between services.Some people use Formula 409 or Simple Green. I prefer to stick with OEM: the small additional expense is more than worth it for a component as important as your air filter.

if you've ever used windex, you know the smell. this stuff smells exactly like windex its uncanny. but im sure its formulated differently and works really well at cleaning AEM filters so its what i use.

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I've had this about 2 years now.... and I am still on the first bottle!It works like a charm and I've cleaned all my cars (dry flow) air filters a couple times each.This spray is super easy to use and really makes it easy to wash all the dirt out of the filter without needing a high pressure hose (which can damage the filter).This is a must have if you have an aftermarket dry-flow air filter (its not for oiled filters).If this review helped you at all please mark it helpful, thanks!

I used this on my grimmspeed dry con filter which is similar to aem. It immediately took dirt off the filter. After soaking and rinsing like it said on the bottle it was clean in no time. Highly recommend.

Does great job of cleaning dirty air filters

This is probably one of the best cleaners I have used on an air filter, I used this with my AEM/K&N Dryflow Air filter, and got it very clean. I live in a place where I have alot of dirt coming into contact with the air filter, so this is a nice product. I would rate the product 5/5 but BEWARE the way they ship this product sucks, they sent mine with the trigger in the bottle and it was loosely screwed on in inside of a bag. So when I got the box in the mail, the bottom of the box was wet and the plastic bag it was in was no help, Basically I only received HALF the liquid of the cleaner. So The Product 5/5 Packaging 2/5, I Mean come on I have to give them some credit, your ordering a liquid online you can't expect it to be perfect... but they could put a separate cap on the cleaner, with the trigger on the side.