Can anyone tell me how they went about removing the cover over the rear shelf in an MY05.

I am concerned that the seatbelt and isofix harnesses are in the way of where I would need to put the speaker grille if I were to put in 6x9s.

 

you need to whip out the rear seat to remove the shelf,pretty straight forward after seat removal,your main problem for the 6x9's is the unit for the glass mount arial,which is rivited under the shelf slap bang in the middle of one of the holes,personally matey,im going to make some spacer's out of mdf and mount some 7x5 speaker's