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      05-13-2012, 09:10 PM   #19
mfeltiii
Second Lieutenant
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Drives: '10 AW E92 6mt
Join Date: Jan 2010
Location: S. FLA

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Quote:
Originally Posted by Prince_of_Persia View Post
Had this problem with OEM exhaust mod. There is a SIP for it: 630208. BMW fixed it under warranty
Do you know what the fix was?