That's just the thread I was referring to as well when I said I have seen this done elsewhere - thanks! In your opinion, is it worth the hassle of doing that mod on the spkr grill / cutting tabs etc and paying an extra £70 for the hybrid ovations over focal k2s?
Also, does every upgrade speaker require those 'adapters'/spacers to fit them into the OEM holes??
Lastly, can you guys with the MS8 please comment on the echo-ing issues, if any, experienced when making / receiving telephone calls in the car via the car's BT?
BMW E92 335D | The Custom Cars