FWIW, I have the TS-A6865s in all my doors.
The bass response is much better than stock, plus they sound better right across the board.
If you're still using your stock CD Player/ Tape deck, you won't notice a huge difference (I also changed speakers before I changed decks) but there will be some.
I was glad I had changed my speakers when I got my new head unit!
Brian
1998 Mystique LS V6 ATX - Satin Green/Grey Leather
Moonroof - Ford Remote Starting System
885s for fogs - Fogs with Parks
JVC KD-SH99 MP3 - Pioneer TS-A6865s in the doors
JVC 12-Disc Changer
"Sometimes I'm good, but when I'm bad, I'm even better."
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