BMW Forums : BimmerForums banner
1 - 3 of 3 Posts

3 Posts
Discussion Starter · #1 ·
Hi all,

I've got a Z4 coupe with the base stereo and would really like to upgrade it a bit. What are the best options? Keep the head unit and upgrade the speakers and also install a sub somewhere?

If it's really worth changing the head unit how does this impact on the Bluetooth?

Thanks all,

1 - 3 of 3 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.