You are right, I am not familiar with the 2.5 intake. Regardless though, if you watch the video I posted, intakes just are not worth the money. Unless you are modified in some other way or form that requires the removal of the OEM air box, or you just need the higher flow of air and are not concerned about air quality since you would change your oil more often in a modded car.
So Many variables. If you want it for aesthetics by all means. Just do an oil analysis on your next couple oil changes to see how the filter is doing.
In the end, its your car and do what ever your heart desires, as long as your happy with it. :thumbsup:
Jeff