BMW E89 Z4 Mr12volt New Updated Box Installation

Hi and welcome. I thought it was about time to produce an updated version of my Mr12volt MMI box installation video. Since my original video they have made a few changes and improvements to the box. Some of these are how it connects in the Z4 and what this brings to the installation process. So I think I've covered all the differences here. View this video in conjunction with the original for full set up....    • BMW E89 Z4 Installation of Mr12volt MMI bo...   Full transparency - I was given my original box free for making the original video, so this is a promoted video. My views, however, are my own opinion on this box. I've fitted a number of these boxes now and can honestly say they are still the best MMI box for the Z4. This is my personal affiliated link, by buying from this link it gives me a small percentage from the sale, this money is then put back into this channel for future content. So using this link is always appreciated. Brand new 2026 Lime Green P3000 box link https://www.mr12volt.com/products/p30... Thank you