video: fabspeed gt3 muffler bypass
#1
AutoX
Thread Starter
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
Just installed the fabspeed muffler bypass last night, and had a friend get some nice high quality sound from a standstill. The second, louder rev goes to around 4,500RPM.
#2
Rennlist Member
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
My friend use to have a 6gt3 with muff bypass. Told him it sounded like a high pitched Harley ie never liked uncorked Harley's. So once a week for a month he do flyby's around my office : (. It's fine for track but for street too much and u lose abit of low end Trq. Nice car though : ). Mike
#3
Rennlist Member
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
I run bypass at tracks...plus I have a cat-delete X pipe so only air between combustion chamber and the great outdoors....sounds great but WAY too loud for the street.