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      01-14-2021, 03:10 PM   #17
Gunnerforlife
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Drives: 17GTI & M4CSL- Ex M2CS & M3CS
Join Date: Mar 2019
Location: Boston

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Quote:
Originally Posted by AlpsRider View Post
If you code the car to turn the exhaust valves always "full open" in Sport/Sport+ it makes a big difference in exhaust note. Also believe it or not I think the cans get louder with mileage.
I have a question, does the valve stay closed even in Sport and Sport +? I just picked up my M2CS and don't hear the valve open and close like I used to do with my M3 at a standstill when I change from comfort to sport.

Last edited by Gunnerforlife; 01-14-2021 at 06:12 PM..
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