what i mean, when you mount a sheet over the sub box (like some of the cheap ones auto super cheap :P ) the plastic moves in and out. If you use it as a window

 

The wire ones like you have and almost completey free flowing , but if you DIY it more than likely you will end up with 50/50 open closed, restricting the air flow making it whistle

for f@$ks sake, my car is falling apart.

 

i thought i fixed everything in the boot that rattles. and now its almost as bad as when i started :)

 

something is rattlling , and i don't know what.

 

whats the best way to silence a boot?

 

i'm getting to the stage of taking it off, and getting it covered in resin or something strange.

 

i also need to find some offcuts from a carpet place, and put some carpet back in my boot :D

Surely a rattle can't be that hard to find..

Is it your number plate? I think teddy had that problem with one of his familys car

sure its not coming from somewhere else? exhaust rattle?

if its that bad just get a better sound system...