I just installed 6.5" Kickers in the sound bar with some old pillow stuffing & 5.25" Kickers in the dash with the 5.25" adapter & the foam baffles. Definitely sounds better. And a LOT louder.
Also have a 6.75" Kicker subwoofer & 200.1 amp on it's way.
The PO had already installed a Sony deck in my 02 TJ. Looking forward to getting the sub in there soon.
The subs will add alot! Any issues getting the 6.5s to fit in the 02's sound bar?