Outlander 2016 Subwoofer
 

Hi there,
I own the Outlander 2016 7 seats,
I'm trying to find a custom box for 10" Subwoofer, since there's no enough room to regular box it looks like the ideal solution.
Is there any supplier that makes those boxes?
I only found older versions that been selling on ebay.
Any suggestions will be accepted with gratitude.
Tnx