This intake was already installed on the Evo I bought...all I'd like to know is if they use an oiled filter like a K&N...something that can be cleaned and reoiled, or if it's something that has to be replaced?

 

Can be cleaned. You can use the K&N kit. Carefull w/ the oil if you run a MAF.

Good luck!

 

When you say to be careful, do you mean to just use it lightly? Or not use it at all?

 

lightly,you need the oil to trap the dirt, just don't put so much on as to suck it into the MAS..

 

i would apply just enough to cover everything.... then let it sit for about an hour, then flip it upside down for another hour.... it evenly covered every inch plus some oil that coulda hit the MAS was instead on the towel

 

How often does this need to be done?

 

After you spray it...