Re: A FEW UPGRADES I just got a 2013 GT. Im looking to add a cold air intake. Should I change my headers and mufflers too? or just leave it alone for now? I want to make sure I don't screw the system up.
Re: A FEW UPGRADES Troy if you want to have your Stang to suck in more air sure change your filter, and throttle valve, you have to also to re-program your computer, also changing your stock headers and mufflers will allow less restriction equals to more horse power and a beautiful sound. I suggest Flow Master 40 series my friend. Just make sure that after all the modifications you re-program your CPU I suggest a BAMA tune from American Muscle they know what they are doing, best of luck!!!!!