Or resin..they used bondo.
just sayin'.
pull of your door panels and look if theres not a panel welded in there your in trouble cause that shits gonna brake :laugh:
he was lazy... they sell them and install them...yea, I went to the senor stereo by my house on Pines Blvd and the guy behind the counter told me they dont have door poppers and u have to go to a body shop for that..i dont know if he was lazy or if he knew wut I was talking about, cuz every audio shop i contacted sells and installs them..looser.