Thread: M550 exhaust flaps open = much better sound
View Single Post
      08-04-2018, 10:39 PM   #26
/// M sa
Major
/// M sa's Avatar
240
Rep
1,418
Posts

Drives: F80 MG
Join Date: Jan 2014
Location: Delmarva

iTrader: (0)
So my flaps are half open in sports and sports plus.. what gives?
Appreciate 0
Quote