what air filter?
 

I recently did the airbox mod to my car and was wondering like what air filter is a good one to put in that might give me some better sound to?

what mod did u do to your airbox ?

I hope its not what Im thinking ...

I took the two walls out on each side..

your choice basically. Theres various panel filters,

K&N, GREEN, HKS, Cosworth, Pipercross which=R magic.

my personal favorite is GREEN!

PM sent

go k&n

Does anyone know why the Green filter has become scarce in the US? I've ordered from multiple vendors only for them to contact me to say they need to refund my money because they can't get the part.