Originally Posted by Danfordman
I'll pull my amp and HU and get the P/N's off em and take pics for reference. Then sounds like your the go to guy for audio. Hopefully you'll be kind enough to sell your custom harness me if needed.
There is no need of posting P/N.
Just take your VIN here www.bmwvin.com
and look for the sound system code SA676 or SA677. I think that you need to slow down a bit and search quite some. Too many threads with just confusion without stating the most basic audio information about your car.
-2012 E92 M3 Jerez Black/Rust Brown, M-DCT: September ED
-2008 E90 M3 Melbourne Red/Bamboo, 6MT: Gone
-2007 MK5 GTI United Grey/Grey, DSG: Gone
-2004 E46 M3 Carbon Black/Cinnamon, 6MT: Gone
-2002 E46 330i Orient Blue/Natural Brown, 5MT: Gone