FYI, 5door SVT's used the componant speakers in all 4 doors while the 3dr versions had standard speakers in the rear sail-panels.....
the wiring is the same, which means.....
those componant speakers could be purchased to upgrade the rear speakers in a 3dr SVT to componants and will be plug-n-play ;)
My majorly huge hand-made Focus RS replica build: http://www.focusfanatics.com/forum/showthread.php?t=289061
My RS conversion is For Sale: http://www.focusfanatics.com/forum/vehicles-sale/578185-sale-rs-mk1-conversion-2003-focus-svt.html