Stick to the oem size, or make a custom enclosure to house them in… turning the hatch cover into a speaker holder would be a decent idea if it was done cleanly. But id rather have a removable hatch cover vs having 6x9s in the car.
i guess the difference between a good 6.5" speaker and my 6x9s is probably very little and not worth the hastle haha
and it def would be a pain in the butt to have to disconnect the speakers every time i wanna use the hatch xD
Get a good set of 6.5" and then stuff the crap out of the rear speaker pods with polyfil. It’ll make a difference in the low end sound of those rear 6.5"s. Dustin, I did that in my old teg do you recall how good those sounded even off an amp?