View Single Post
      10-11-2017, 01:45 PM   #13
rockstar93
Lieutenant
rockstar93's Avatar
Canada
321
Rep
528
Posts

Drives: E86 Z4MC; E92 M3
Join Date: Jun 2015
Location: Cambridge, Ontario

iTrader: (8)

Garage List
Quote:
Originally Posted by RossBMWZseries View Post
Quote:
Originally Posted by Reborn_ View Post
uh oh. You buy these used? The "white hair" is the material that serves to muffle sound. I see an insert on the right side there - does look like a silencer is installed. The "white hair" may be a feature of the silencer?
You do have the silencers in place. As Reborn mentioned you can see the silencer (which is an insert that effectively reduces the inside diameter of the large tip) in your picture, there's a slight gap at the top. Unscrew the fastener at the bottom and it should slide out.

As for the hair, I definitely don't have that in my RPi's or silencers. In fact, at a certain angle I can see daylight through the pipe as it's really just a resonator and not really a muffler. Perhaps take out the silencer and get a closer look at what it is.
__________________
E46 M3 Coupe 6MT Jet Black/Cinnamon GONE
E85 Z4M Roadster Imola Red/Black GONE
E90 M3 Sedan 6MT Jerez Black/Fox Red GONE
E86 Z4M Coupe Interlagos Blue/Black
E92 M3 Coupe 6MT Interlagos Blue/Fox Red - Build Thread
Appreciate 0