Quote:
|
Originally Posted by btrvalik
Is the factory box fairly sturdy? What did you use to fill in the extra 1/2 hole from the old 6" sub? Anyone know if it can be purchased from BMW as a replacement part?
|
You can get the factory box from BMW as a replacement part. The down side is that it will come with the two 6" subs attached for about $300 bucks. For that kind of money, mind as well get someone to build you a custom box!