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      09-01-2015, 06:02 PM   #36
Blindside_137
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Drives: 2011.75 SSII E90 M3 ZCP
Join Date: Jun 2010
Location: Raleigh, NC

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Quote:
Originally Posted by prime300 View Post
Love it! Planning to do muffler delete with 335 conversion also, but without the y-pipe...do u think I will have the burble like yours?! Or i absolutely need the y-pipe

Btw i have an e90 328xi
Good luck! You will love it, if your muffler is replaced with piping alone (and not another muffler) you should have the pops and burbles. Is your car automatic? Mine doesn't burble in D mode, but does in DS or M mode.

Also, I'm not exactly sure how you plan to delete the muffler, and run a dual exhaust without having a Y pipe. You need a Y to turn the single pipe into a dual exhaust. Unless you are adding a different muffler and running two pipes from it to the tips. If that is the case I can't say if you will have the burbles or not
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