Re: Mopar subwoofer?
I think the main concern will be mounting depth. You may be able to increase that by making an MDF spacer. Like others have said, there are tons of decent 8" subs out there: ID8, Arc8, Alpine Type R, Sundown E8, JBL GTO, JL, etc. Polk MM or DB, etc.
2014 Durango Limited AWD in Granite: Premium Package, 2nd Row Captain Chairs, 2nd row Console.