not positive but i believe they are 5x7 in the front 6x9 in the back. Why are you planning on replacing them?? I thought of components since it seems that all the sound comes from the back even with it faded 2+ to the front.
speaking of speakers how many do we really have i think we dont have any in the back doors but ive also heard that some came with all 4 door speakers???? whats the truth