Hi all
Here we go again another silly problem I have a K&N Non Disposable Filter on 6.2 well that is what is written on it it says it can be cleaned but advises K&N Filter cleaner
My problem is what is the cleaner have any of you come across this before and is there any thing else I can use, as over here in UK all I get is blank looks

from the places I have asked (motorfactors)