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I recently installed a 12" Kicker CompR sub in my trunk and my rear deck/third brake light are rattling A LOT. I already fixed the trunk rattle my lowering the trunk latch, but the rear deck is still giving me problems. Is there any way to fix this without sound deadening the trunk? I have seen people with newer Civics find a hole from the trunk into the rear deck to put a rag or something in. I have not been able to find any such hole though. Any help is appreciated.