Apexi one doesn't need oil to be a good filter.. besides oil in filters can clog our maf sensors.
Check this out Rich
http://www.mkiv.com/techarticles/filters_test/2/
I just let mine dry, doesn't state it needs re-oiling anywhere ive seen.
rich the dry filters just need to be dry, the element has holes sized to catch the particles and don't require oil to help this.
guys not all filters require oiling, especially the paper filters like the apexi, its mostly cotton and some foam filters that require oiling
Nistro, apexi filters don't need oil.
But Eddie didn't read Phil's post anyway as he said this.
-phone-
Cheers Phil just making sure as have used K&N ones before but only use apexi dry now but wanted to know I wasn't causing any damage in washing it etc?