I just purchased a 2004 GT and it has a cold air kit on it and the filter resides in the front of the finder. I am not a big fan of this. I also like the ease of swapping out a paper filter. I will be glad to sacrifice the 2-5 hp that a cold air kit gives in order to have a filter on my vehicle that is easy to change. If you have a complete factory setup please shoot me a price and some pics if possible. I do not need the mass air flow sensor. Thanks!