Ever get fed up trying to reuse and reclean the damn wet/dry shop vac air filter? I have, many times. I just found out that K&N makes a filter for those too!

I'm surprised and disappointed that they only have a one year warranty, and not the typical "million mile" warranty, but I get it. Vacuums get ABUSED a hell of a lot more than car air filters.

But forget that, how cool is it that you can get a K and N filter for your shop vac!

https://www.knfilters.com/search/product.aspx?prod=E-4710