Standard on all European spec F80/F82 M3/M4's, the European sun visor kit is available in anthracite cloth and is absent of any warning labels. The result is a clean sun visor that is free of distractions and matches your M's interior perfectly.
DIY installation instructions and photographs are available here: http://f80.bimmerpost.com/forums/showthread.php?p=16413650
IMPORTANT! IND is not responsible for compliance. This is a European TUV approved product. Please check your state and federal motor vehicle compliance laws.