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      03-10-2020, 09:32 AM   #3
Kwike92M3
Private First Class
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146
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Drives: 2011 E92 M3 Supercharged
Join Date: Aug 2014
Location: Dallas

iTrader: (2)

Thank you for your response!
So if i am correct, i can leave the valve closed while normal driving (wife in car), but when i am driving "spirited", leave the valve open for any hard pulls.
I dont plan on tracking the vehicle, as this is just a weekend car.
I really like the exhaust, but if i need to change it, then so be it!
Appreciate 0