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      06-24-2019, 06:57 PM   #11
baldeagleman
Private First Class
United_States
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Drives: 2018 M4 6MT
Join Date: Jun 2018
Location: New York

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It's close to stock, but there are a lot more burbles and you can hear the turbo spool a lot more. Overall it is about 20-30% louder. I was originally planning on doing a catback or mid pipes but I am so happy with this I don't think I'm going to do any of that.
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