I spent over three weeks trying to decide which muffler to go. After listening to some videos on youtube, I narrowed it down to Tubi and Cargraphic Export Loud. I ended up going with the CG as I liked the deeper notes verses the higher pitched Tubi sound. Justin over at Rennsport-one.com hooked me up with a great price and did install as well. Here are some pics. I'll try and get some sound clips shortly.

 

Im glad you are happy with the system. We've had excellent feedback from our Cargraphic customers with the 997 exhaust line. I hope your car is enjoying this beautiful weather ( cold front )

Rs1 Team