Speaker holes 68 Baracuda Notchback

The factory rear defrost is pretty lame, it uses air inside car to defrost. We have it in our 67 FB. All depends on your climate if it will fog up or not.
If you send Matt a msg, he may have more available.
I think he sold them all, it was in 2020 so I get it. The bracket he created is meant to replace the 4x10 Original and fit nicely? That’s cool he made them.
Thanks for the info on the defroster, will look into this and will most likely PM you if I decide to move forward with this. If I leave it as is without the defroster set up you posted will my rear window fog up?