not hating just think that the OEM dual is what the 328i is about its a signature, if you like the quads, good. it doesnt look bad, but its not my cup of tea. Also I hate the dual set up that guy created that is just dumb and looks cheap, those connections and the way he routed that exhaust, once agian my opinion.
but if u like it by all means, rock it, not hating. Just opened the thread and i was expecting a quad on an n52, sound would probably be dull, i was surprised. anyways enjoy.
personally, probably more expensive, but i would rock something like this
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