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      10-03-2012, 06:23 PM   #4

gatorfast's Avatar
Drives: MR E90 M3
Join Date: Jan 2008
Location: SoFla

Posts: 2,634
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There is a thread on here that has pics of the muffler opened up, the perforated pipes, stuffing, etc. I just printed out those pics and explained what to do to the muffler shop. They said the pics were perfect and was easy to follow along.

Maybe someone knows of a shop who has done this but simply bringing the pics/vid to a reputable shop should be all they need.