Has anyone tackled this project yet? I am looking to replace the rear sub (mine is rattling a bit) with something a little punchier. I would love to install it right where the existing sub is, but have no idea what the stock box is capable of or if anyone is producing kits yet.
I asked a while ago and no one has done this yet. I have not been able to get the true dimensions of the enclosure. I was told by POLK to use a as shallow an eight incher I could find if I must change it now. Not much help. They said they were working on something but it would be mid-summer and that was a guessitmate. Good luck and keep us posted on what you find.