i have the nismo cold air intake and was thinking about putting in a K&N filter. any suggestions?

 

I have the K&N. I like it, works pretty good for me.

 

... Go for it.

 

past 3000 rpm it makes a nice sound.

 

so i can put the K&N on my nsmo intake? what size would i need?

 

I prefer the AEM dryflow

 

I assume you need one to fit over the venturi ring?

 

Idk about that, I just have the whole K&N kit, my bad, misread your post.

 

AEM dryflow

 

don't K & N pretty much make the filters for these kits anyway??

 

i have no idea, i just got my z like 2 weeks ago

 

^ Yes, its the same thing except the one that comes with the CAI has the nismo logo stamped on the end of it. It will make zero difference if you put a K&N on it because you already have a K&N on it.

I would put an AEM dryflow or Amsoil EA air filter on it just because they dont require the stupid oil.

 

what oil?

 

Most regular filters, K&N or even the knock-offs require oil on them. I don't necessarily know if this is a must though. Personally, if you're looking to save a little money and just replace an old filter, buy a knock-off of a K&N.

If you're looking for a quality filter, AEM Dryflow or Amsoil. Good luck.

 

AEM dryflow is good to go.............

 

Anyone with a Nismo CAI have the measurements for an AEM replacement?

Nevermind. I found it: 3.0" Dryflow Air Filter Short Neck 5" Element (Part #: 21-203DK).

 

I heard that AEM makes the new nismo intakes for the HR motor. Why not buy that size?

 

or you could spend 40 bucks at www.mynismo.com and get a new "nismo" filter