I have a Sony MEX-N7300BD that I had fitted to my E89 in late 2021 (when I bought the unit new) until this summer when I replaced it with a factory Bluetooth unit, so it's seen around 3 and a half years of light service (as the Z4 is barely used) and still works perfectly.





It features Bluetooth & DAB as well as FM, MW, LW and a CD player.
It also comes with the correct facia plate and wiring adaptor kit to install straight into an E89. You will need to supply and fit your own DAB antenna, as mine is still installed, but a self adhesive windscreen one worked fine for me. This was cheap and easy to fit, as the cable just runs down the A pillar and behind the glovebox.
Cost around £175 back in 2021, so shall we say £50 plus postage? I'm in south Birmingham (B29) if you'd rather collect





It features Bluetooth & DAB as well as FM, MW, LW and a CD player.
It also comes with the correct facia plate and wiring adaptor kit to install straight into an E89. You will need to supply and fit your own DAB antenna, as mine is still installed, but a self adhesive windscreen one worked fine for me. This was cheap and easy to fit, as the cable just runs down the A pillar and behind the glovebox.
Cost around £175 back in 2021, so shall we say £50 plus postage? I'm in south Birmingham (B29) if you'd rather collect