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      03-09-2020, 08:13 PM   #33
GhoodLife
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Drives: BMW 540
Join Date: Feb 2020
Location: NJ/NY

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I just got my 540 literally like a hour ago and i like it alot but how come the exhaust is barely hearable from the inside unlike the other 440s or 340s? Is it cuz the 540s more luxury car they tamed down the exhaust notes?
Would flashing the car make the exhaust more noticable louder when starting up and idling and WOT?
Thank you