View Single Post
      08-31-2012, 01:48 AM   #4
bdaddylo
Major
bdaddylo's Avatar
United_States
80
Rep
1,442
Posts

Drives: 2011 E82 1M
Join Date: Dec 2010
Location: Houston, TX

iTrader: (3)

Garage List
I don't believe it's emissions, but rather noise restriction. There are a few threads covering this and how there are two exhaust systems on the 1m, Chinese market and non-Chinese. Very unfortunate, but not irreversible.
__________________
_______________________
1989 E30 M3/Zinnoberrot
2011 1 Series M Coupe/VO/Fully Loaded/Bloated/Stoptech ST-40 Trophy Street