[ctuna]

In order of things that are weak in the Hi Fi system the
amp comes up first but the speakers are not far behind.

I would buy component speakers also some of the Mb quarts
will only fit in the 4 door or wagon.

HI Fi upgrades
http://www.e90post.com/forums/showth...ighlight=level
http://www.m3post.com/forums/showthread.php?t=540446
http://www.e90post.com/forums/showth...hlight=technic
http://www.e90post.com/forums/showthread.php?t=532585
http://www.e90post.com/forums/showthread.php?t=833581
http://www.m3post.com/forums/showthread.php?t=443043
http://www.e90post.com/forums/showthread.php?t=324214
http://www.e90post.com/forums/showth...hlight=level+3