Hashbrown713

Hello, friends. I'm looking for a shop near Nashville or St Louis that can do a proper Gundo Hack on my 996.The few independent shops that I've called had no clue. Any recommendations would be most welcome. Thanks!

fpb111

Take a picture to one of the muffler shops near you. Should be no problem for them to duplicate.
Check post 11 on this thread
https://rennlist.com/forums/997-foru...us-2-pipe.html
Or order from fd Motorsports with the exchange program.
http://fdmotorsports.net/fister-exhaust-996/

rrtex1

Has anyone thought about doing the hack but adding a switch you so you could enable when you want it?

silvergray951

Yes, I looked into this but decided it was more practical to buy a used set of stock PSE cans and an aftermarket vacuum switching system. The cans cost me $1k (from a well known Porsche dismantler) and work perfectly.
I'm glad I have the ability to quieten the exhaust down because (with my 200 cell FVD cats) and valves open its pretty loud. Love it BTW

texcwa

I would look into the Fister mod, great sound, order a set of cans made, install, send yours back for the core and your finished. You wont be sorry.

Cosmo Kramer

I had a Gundo hack done on my 2002 for $90 cdn, I had to take them off and take to the shop though. Sounds great no drone just a bit louder. Show any decent shop a pic and they will be able to do it.

996AE

ship them to darin

Great service, great product

shipping cost is minimal and the quality is top

Fister PSE

I have them on my 997 and 996

rattlsnak

Fister mod is way better in most peoples opinion. Much better sound..