Reviews: K&N Filter Care Service Kits

Easy to use, quick results. Instructions are clear and you can really tell what spots need touched up when re-oiling.

My FJ Cruiser cold air intake air filter was very dirty and really needed the K&N service kit to clean it. Once I took the filter out and used both the cleaner and oil, the K&N air filter looked almost new, and the FJ accelerated more smoothly. Will use again once dirt again sticks to this air filter.

use it in 2009 ranger

great, quick product.

Very efficient, it's better than buying a new filter. The only thing that you should care about is the amount of oil you'll put on the filter. If you use your car a lot of time on dirt, then you should put a good amount. Wait to the filter to dry of it's own. Dont wash it with pressure water. I clean my k&n filter about every 5,000 - 8,000 miles because I use my car on dirt many times and it gets dirty quickly. Dont waste your time and money buying and changing filters, just clean it when it needs to.

Keeps my K&N air filters performing at their best. Easy to use and easy to clean up after. I put a lot of miles on my vehicles and I only use K&N airfilters and their cleaning kits to get the most miles out of each filter.

The product is wonderful, and very easy to use.

Spray on cleaning solution let sit but not dry hose off and let dry. Spray on oil solution and reinstall. Cleaning solution cleans all the old oil and any dry ang grime. takes time for drying properly but well worth the wait

Getting supplies not offered locally and in Albuquerque (3 hours away) has affordable prices.

Works great easy to use

I make sure to use this frequently, as I travel often off-road in dusty places. It's nice to be able to maintain my own air filtration and take advantage of the economy and added performance of the reusable K&N filter system. The instructions that come with the kit could go into a bit more detail.

oil in the spray container is easier to install. cleaner works great.

My filter was getting dirty and wanted to restore to origanl condition. When I bought the KN filter it said guarnteed for million miles, But like anything you must take care of it to get there. That's why spending the [$] for the kit is well worth the upkeep. Plus it lets me tinker with my Jeep.

Its a good product, I haven´t tested others yet but i can´t imaggine a difference.

its a good product helps with the life of ur filter

GREAT PRODUCT AND 4WHEEL PARTS HAS THE BEST PRICES ON THESE!

I used the kit per the instructions. It was quick and simple and I'm happy with the results.