I bought my car without PSE and install it later: the sound was MUCH better than before but I still thought there was margin for improvement so intall the Sharkwrks bypass. Sound got louder and better, PSE should have come with the bypass from stock, do it, you´re going to love it.

Here´s a video with of my PSE + Sharkwerks bypass

 

If you do a search you will find info even on a 997.2. There are several names used likes Fister exhaust (they do a very nice clean Gundo Hack), Gundo Hack and the older PSE Hack. You in essence are creating exactly what the PSE does just without the Valve so it stays on all the time. Oh yeah and several thousand less!!!!! Not to make you feel bad but my Gundo Hack only cost $200

 

^^^ Great sum up!

 

Fister is great on my .1

 

How is Gundo / Fister Hack in quieter neighborhoods, schools, around hospitals? Do cops have issues? Does it draw too much attention?

 

Come to NJ, $500 gets you my new car take off 09 977.2 S mufflers with tips, for your Gundo hack.
Still have my sport design wheels also.

 

I haven't had any issues. It not obnoxiously loud, it is just the right amount.

 

pass on the Sport exhaust just as pointless as porsche's power upgrade kit. go with nice sounding after market system.. no dealer in their right mind would try and void a warranty over an exhaust (they legally can not anyway). ... you may even gain a hp or 2.