davidc18 wrote:Any updates? How did it all work out.
So I just got them installed today.
One place quoted me like $600+
Another flat out refused to work on it.
Third place I went to finally was willing to install at after contacting BMW and some other audio specialists.
It sounds absolutely amazing, the acoustics in this car are 10/10. The subs are so loud on the inside compared to the outside, it is a perfect set up.
I feel like I notice I slight drop in range from it, maybe 2-3% ? Might be because it was really hot out today so using a lot of A/C.
So far no problems electrically, and it sounds amazing. Highly recommend this upgrade for this car.