I currently have 6x9s in the rear for mine. There was a lip around the speaker hold I bent in, and mounted up with some self tappers. I planned on knocking a little bit more out so they will sit a little more flush, but they fit fine. A little bulge in the plastic over the speaker where it hits the cone guard with my 3-ways, but nothing you notice unless you REALLY are looking. Plus I have a sub behind my seats as well, so you cant see. I will try to dig up some pics if they are on my PB, since I'm deployed and away from my home computer.
And yes, why wouldnt you just fade the rears?
EDIT: Check out the awesome skull speaker guards lol Company sent the wrong speakers, but I used them til the new ones showed up. (The eyes even light up red with the bass lol )
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Sub box pretty much blocks the view of them anyways. Its more to the pass side for some storage room behind my driver's seat.
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