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tadmcmichael · 08-20-2015, 09:01 PM

Thanks. Will have to do that tomorrow, as it will wake the kids (thanks to the loud exhaust!)

As best I could tell from the other threads, the "perforated pipe" had the center section cut out and modified and the ACM Mod had each side opened?

08-20-2015, 09:01 PM	#3
tadmcmichael Private First Class 84 Rep 170 Posts Drives: 2016 M235i Join Date: Aug 2015 Location: Atlanta iTrader: (0)	Thanks. Will have to do that tomorrow, as it will wake the kids (thanks to the loud exhaust!) As best I could tell from the other threads, the "perforated pipe" had the center section cut out and modified and the ACM Mod had each side opened?
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