Yo how do you get the speaker grilles off the deck.

 

Grills do not come off. You have to take the back seats out, and take off the whole rear deck piece.

 

You have to take the bottom part of the rear seats out first.

Then you have to remove the bolts from the upper (where your back goes) part of the rear seats. There is one hidden behind the middle arm rest. After that remove the upper part, then the entire deck slides out. You might have to remove some of the side plastic pieces, but I was just real careful and didn't have to do that.

 

trust me, leave them on. mine had a bunch of holes that the new grills couldnt cover plus the Bose grills had a good shape to them. instead I took my infinity emblems off and placed them randomly around the car, it actually looks kinda cool.
MrGone