[99sportscort]

I have a 99 sedan. i have 2 alpine 12" type Rs and they can really make things rattle. The cover over my rear speakers rattles pretty bad. I'd like to take it off and put something inbetween the metal and the carpeted plastic covering. I fold down my seats and there are 4 retaining clips that can come out, then what? does the whole thing just pull out? it seems it may be glued down or something, it resists. Any other suggestions to stop the rattling? i also thought of just shoving foam or something inbetween the speaker cover and rear window. Any help is appreciated

 

[pextor]

remove the 3rd brake light assembly

remove the side pieces of the rear seat

then it comes out