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      07-13-2015, 01:41 PM   #3
Celestion
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Drives: '22 M3 Comp
Join Date: Aug 2014
Location: United States

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Quote:
Originally Posted by twboy1999 View Post
single exhaust pipe to the muffler

I guess this confirm the engine wont be s55 retuned
Indeed. I actually prefer it this way though. I've test driven the M3 and I found the N55 acceleration curve to be a little less clinical feeling in comparison, despite being slower. The N55 exhaust note is more entertaining too.
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