Randal

On my Evo 8 I have an aluminum intake with the Maf and a 4.5inch inlet cheap cone filter(see pic) I have been looking at K&n air filters but don't know which ones to get. What are you guys using?

Ramen_Noodle

iTrader: (3)

Take a look at the AMSoil dry filters before immediately deciding on a K&N brand filter.

boostedwrx

iTrader: (27)

^ loving the Amsoil air filter here. Been running one pretty much since I saw Kracka's air filter shootout few years ago..

xXANCHORMONXx

iTrader: (15)

This topic has been beat to death

Amsoil filter all the way


Knn is not something I would run because while it flows well, they sacrificed a lot of its filtering capability.


Gl

Randal

Which filter are you guys using?

Kracka

iTrader: (49)

Perrin is my choice for the VIII/IX, but Amsoil is the runner up.

https://www.evolutionm.net/forums/ev...t-results.html

golgo13

iTrader: (134)

The Speed Element OMG filter is pretty popular, but my personal vote is also a Perrin filter.

Don't let the posts about the MAF sensor and oil scare you, just take a paper towel to it before install.

Randal

I was thinking of purchasing this one. It's an Injen/amsoil.

http://bit.ly/13SBC6i

golgo13

iTrader: (134)

^

Which one do you get? The one on the box or the one next to the box?

Randal

I am sorry I think I am going with this Perrin

http://bit.ly/160dNWJ

Should I go for it?

Randal

Do i need to retune? Lol

golgo13

iTrader: (134)

I think the change to the A/F is minimal if you're going from one aftermarket filter to another IMO.

Randal

Great! I just ordered it.

GSR9

I'm looking to switch out of the ARC box as my brother just picked up an EVO and he want it as I'm planning on going with a T4 set-up. I still have my old HKS 4 inch mushroom laying around so I might use that for the time being until I find a decent 7-9 inch long 4 inch filter.