5 x 7
Generally 8 by 5 ½.
front speakers: 6 1/2 rear speakers: 6x8
5x7
8x6 6x8
front is 6.5 components
What are the stock speaker size in a 2003 mustang v6?
6.5 front - 6x8 rear
3 1/2
http://www.therangerstation.com/tech_library/Audio_WhatFits.html
5x7
6x8 or 5x7 they are both the same
FRONT DOORS ARE 5X7 OR 6X8