Changing out the Mufflers on my '03 GT...Help, Advice???
01-30-2006, 05:20 PM
#21
3rd Gear Member
Join Date: Jan 2006
Location: Deerfield, VA
Posts: 674
RE: Changing out the Mufflers on my '03 GT...Help, Advice???
I've just installed flowmaster Super 40 Series on my '04 GT, nice rumble/growl under power no drone while cruising. I like them, nice power/throttle response. I'm using my stock H pipe and pipes.
John
John
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