FS: GT3 muffler
#16
Rennlist Member
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
Exactly! Lower opening is the "loud" straight through setup. Top is the smaller inlet "quiet" setup. Oh, and the muffler can't support capping lower and running through top (quiet) inlet only- not on track at least. I did so to meet sound @ NCM and caused a seam on the backside to split.
internals of a GT3 muffler. VERY efficient design.
From this thread on pelican:
http://forums.pelicanparts.com/porsc...version-4.html
![](https://cimg5.ibsrv.net/gimg/rennlist.com-vbulletin/800x600/gt3_center_muffler_cutaway11270785215_416f832d3b85dfffcfefcbdb3dd46521ce80eb4f.jpg)
![](https://cimg8.ibsrv.net/gimg/rennlist.com-vbulletin/800x600/gt3_center_muffler_cutaway21270785234_99e33c2644b8d31eb09ef465e56c6b68da4cf9e3.jpg)
![](https://cimg9.ibsrv.net/gimg/rennlist.com-vbulletin/800x600/gt3_center_muffler_cutaway31270785264_4949de691841eba44cd495cebbcab1c40a0388ae.jpg)
#18
Drifting
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
I get my 964 this weekend -- I haven't seen what exhaust it has -- so I maybe pinging you shortly after it shows up :-)
Mike
Mike