Hello,

 

I have a mib2 ambusan unit sorry spelling not right. It it possbile to add the factory installed sub amp and central speaker would it need new wiring looms and coding etc. Please has anyone done this.

@SashaGrace has done something similar and added the centre + sub.

 

Pretty sure you need to add the wiring, recode the headunit and have a dataset uploaded to enable the extra channels. At least assuming your headunit is suitable

I have but it’s only possible with the Columbus. Otherwise you can add a sub via line out from the rear speaker loom.