I'll bet you're right...looks expensive

 

those powercores on a new Dmax are about $80- $100 I believe for a plain replacement. not sure on a K/N type or if they even make a 'drop in' type for it.

I'm running an AEM dryflow drop in on my truck, cleaning instructions are mild soap and water soak, air dry. easy.

 

Ahhh, so the dry filter does require water to clean, wasn't sure on that, thanks

 

yep. comes with a big WARNING: DONT THROW THIS EXPENSIVE SUMBITCH AWAY sticker and in small print cleaning instructions. lol