Originally posted by XKontour98:
I have 4 infinity Kappa's 5x7's amped and they sound a ton better than stock, however I think I would like to add a small sub for the extra bass...




I have this setup as well in my wife's truck. 4 infinity Kapp 572.5CF's with an amp. I'm trying to figure out a way to get a low frequency driver in there without making the back seat useless.