BimmerFest BMW Forum banner

1 - 1 of 1 Posts

6 Posts
Discussion Starter #1
Hey guys
I've seen a couple threads here about people wanting to upgrade the subs and being pointed to the 3 series how to.
I had a 3 series and I had upgraded to the SWS earthquakes and when I sold it I returned the subs back to stock and kept them.

Well last night I decided to swap them on my 2016 X3 and wrote a tutorial specific to this car. Couple minor differences between the 3 and the x3 but here it is: X3 sub replacement.docx?dl=0
1 - 1 of 1 Posts