I have an 2006 A3, I'm installing a new sound system. Can anyone shed any light on how to get the AMP power cable from the battery to the rear of the car. I can't find anywhere in the bulkhead to feed the wire through.
I've been told I can run the power cable from the fuse box down the side of the dash, however I've seen been told I might experience problems, any help will be most appreciated.
Pics if possible.