Originally Posted by boother
what would be louder just the race muffler... or.... the full sport system with Gintani HFC x-pipe?
I ordered the sport with the HFC xpipe. Just trying to get an idea of where my car will stand on the sound totum pole.
I would say the it would be about the same!
Past: Gintani stage3 M3, Cayman GTS
present: Porsche 993RWB, 964RS America,996 cupcar, 964 turbo 3.6,Macan Turbo,997GT2,930 turbo,i3, MINI JCW