Originally Posted by drp90210
I just installed an audiophile speaker system ($3000+) from musicarnw.com in my X1 and now have the complete Harmon Kardon system (2 woofers, 2 mids, two tweeters, center sound disperser and upgraded amp) in a box. If anyone wants to upgrade from stock to HK please email me at firstname.lastname@example.org
Sorry folks (and sorry Enrique) - my mistake and not for sale. I discovered that the dealership cannot perform software updates with an after-market amp (it apparently needs the original amp because it sends out some kind of authentication signal - they say they will plug it in for the servicing and then unplug it), so I am saving the original HK amp for future servicing. I would delete this post but couldn't find an option to do that.