S&B filter: new filter or clean?

zakkb787

<that’s not me...
Sep 29, 2014
2,340
52
48
Granite Falls NC
I know these are supposed to be lifetime but mine just doesn't look as good as it could.last time I used the Autozone spectre cleaning junk. Probably is my issue. Should I clean it with a better product or just order something new and maybe better?
 

2004LB7

Super Moderator
Staff member
Dec 15, 2010
7,202
2,265
113
Norcal
I have had k&n before and all I cleaned it with was dish detergent. Worked great.