Originally Posted by ben1364
Care to clarify, "...there is no way it could be harmfull." European emmission regs. are not the same as those in the U S and more specifically in certain states including CA, NY, and CT.
You´re right, I should clarify:
The mod is very unlikely to be harmfull TO THE CAR. Since the main particle filter stays in place, the engine will most likely not be harmed in any way.
The mod would be detremental to the environment though, since the filter si supposedly there to preven emissions from the intake of the standing car to escape into the environment.