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  #11  
Old 04-16-2013, 06:42 PM
jjohansson5 jjohansson5 is offline
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Location: Az
 
Join Date: Aug 2010
Posts: 23
Mein Auto: E34 540i
Quote:
Originally Posted by MikesE39 View Post
If that's what you want. then buy a magnaflow 14816 muffler, cut off the old and put in the new. leave all your resonators and just cut off one thing weld another. I have that when my valve is closed. stock but the rear muffler is a magnaflow 14816. sounds deep and nice. just a little louder than a stock M5 if you have ever heard one.
Thank you Mike I will give it try,
Johan
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