[makkan00]

Originally Posted by Hopeful

I know it's cruel, but after hearing what a nightmare you had refitting your HU, here's what I plan to do:
http://www.e90post.com/forums/showthread.php?t=767449

I have tried that method as well. Worst noise I ever had in my sound system.

You will save the money but sound quailty will suffer (mod ---> severe depending on how and where you pass those wires).

All the best.