Hi all, I wanted to know what was in the wall brace behind the seats above the 2 subs. Im thinking that I might be able to drill some decent sized holes (approprietly placed) and still keep strength while losing a few pounds. It will also help the subs breathe a little bit better I believe, being that they are placed backwards. I understand this wont relieve much weight in the car overall but as far as I can tell if nothing is in there it wont cause harm in which case I would only benefit

and it wouldnt cost anything but maybe an hour of boredom. Im open to all opinions. Thanks,
Josh