View Single Post
      05-08-2021, 07:46 PM   #6
///Mani
Private
36
Rep
86
Posts

Drives: BMW M4
Join Date: Apr 2019
Location: Florida

iTrader: (0)

Quote:
Originally Posted by BlackF82 View Post
Hmmm that is news to me. I can hear the flaps are open because as soon as I go in sport or sport+, there is a significant sound increase (night and day difference).
I believe when you are driving normally in sport plus they'll close at higher gears. If you give it some throttle they open back up. This has been my experience with it I could be wrong
Appreciate 2