This is my first post, and well, i wasn't expecting it to be like this. Let me explain. After reading some of your guys' posts, i was so pumped up to start modding my car, starting with a catback. So i was going to take my 02gt in tomorrow, and just to make sure it wouldn't void my warranty, i went to my ford dealership. To my surprise, the guys i talked to said that it would in fact void my warranty and started naming off parts (exhaust manifold, intake manifold, and all these other parts) that it would effect. I didn't think they'd be so anal about a catback after reading that most of your dealers didn't care. Unfortunately, i'll probably be waiting 'till next spring when the warranty is over to start all the money spending. Maybe i'll buy some stuff for the interior for now. #### this sucks!