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      01-26-2013, 06:38 PM   #27
///M Power-Belgium
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Drives: ///M3-DCT- E92 Silverstone II
Join Date: Jul 2012
Location: Belgium

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Quote:
Originally Posted by Scottsard32 View Post
Hi, what is the pipe size and thickness used to replace the perforated pipes? Thanks!
2,5 inch (63.5 mm ) 100% sure i have done this myself
See link from my post..with pics, video and sound ! (and everything ...you need to know about the oem. exhaust mod.)
http://www.m3post.com/forums/showthread.php?t=733817
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Last edited by ///M Power-Belgium; 01-26-2013 at 06:59 PM.