Join Date: Jun 2012
Location: Northwest Indiana
3.9 L Exhuast Questions, answers please!
Hey guys, I have an 07 G6 GT convertible with the performance package (3.9 l engine and higher gear) and I want to customize my exhuast but I'm lost. First question, does the convertible have true duel exhaust on the 3.9l? I looked under there and from what I can see i could only see one pipe coming back to the big resonator? Can someone post a pic of the underbody of a g6 convertible with the 3.9? Second, would, as a first step, adding a crab intake and getting rid of the intake resonator help make it a little louder? Third, do I basically have to go custom since no one really makes exhaust for the G6's anymore :/?
And finally (sorry for all the questions), I have a high pitched whistling noise coming from my exhaust system, has anyone else had this problem?? Answers to all of these would be appreciated, because I am quite confused as to what to do with this car!