Any of you guys find where to get a replacement filter for the AF1 intake kit with the 3.25" intake tube? I've seen replacement Airaid filters ( cone style ), even had a parts list when I had the Airaid intake kit but since switching to the AF1 ( intake tuner combo ) I can't find a part number for the blue power flow filter. I know they are cleanable, but I want a new one. I can call Troyer but just curious if you all have found anything. thanks