Ok, I'm back to stock with only a K&N filter in replace of the filter box. Now I want to get an intake but I need to know if a intake pipe make much difference than the stock rubber hose? Does the 2200 sfi black box make any differences too? I'm thinking of getting a WAI but rather prefer to replace the black sfi box with metal intake piping.

just buy an ebay intake, put a K&N cone filter on it. the S tune is restrictive as hell, just look at the design of it and picture how air flow works.




I was a retard, and now I'm permanently banned.

hellsgyeah it makes a difference...

stock rubber hose...smaller and has ridges....

intake pipe...no ridges and larger, also can be polished....remember viscosity is a factor and when something isnt polished, the surface on a micro level is rough.