I've got a K&N filter with Outerwears....not the waterproof kind.....

Has anyone tried spraying their Outerwears with something like CampDry or Sta-Dry waterproofing....or any other spray waterproofing stuff, there's lots of it around.

I don't see how it would hurt anything just wondering if anyone has tried it.....

Also has anyone tried the new Eagle One spray on wax? I always use Formula2001 spray after washing....

 

I haven't tried any of them. I personally use STP Son Of A Gun after I was mine. As for the waterproofing, give it a try. Like you said, it can't hurt. I have never had any problems with water getting in my airbox, but, know that I opened it up I may. I know that I get A LOT more dust in there