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      06-03-2018, 01:05 PM   #6
TLK
First Lieutenant
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Drives: '14 M5 CP, '12 550i, '04 545i
Join Date: Sep 2016
Location: SF Bay, CA

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Does anyone have coding info for stock ECU's to remove cold start? I have just the regular CP exhaust and frankly the cold start noise is annoying. It isn't cool, it's ugly and embarrassing. I'm fine with driving on the stock exhaust and have no interest in aftermarket.
Appreciate 0