Ok, so I have been searching in and out of this entire forum and have noticed that I really see myself wanting to put the Magnaflow Cat Back Exhaust System on my Ford Fusion SE I4 5 Speed! I think that it will sound pretty awesome and maybe even give me a few extra hp while I am at it. Does anyone have any first hand experience with having it on their cars? Do you reccomend it? Is there any sound resonance in the car when you drive it? Any and all info will be much appreciated! Thanks guys.