Short Clips of the M4's sound.
Thoughts?
Those with the x35i's I think will agree that it almost sounds like a constant cold-start!
Some track action
@BMW135i, sounds a bit like your N54 Step Auto on gearchanges dude![Fencelook]( "Fencelook")
Thoughts?
Those with the x35i's I think will agree that it almost sounds like a constant cold-start!
Some track action
@BMW135i, sounds a bit like your N54 Step Auto on gearchanges dude
