Originally Posted by 1BADRIDE
It'll get through.
Yup, for bass you want the trunk sealed, it will sound better. It's not a good idea to have the trunk vented into the car as well, just incase there was a leak, you can get carbon monoxide into your cabin.
Had a guy I know always complaining of headaches when driving and I discovered he had a trunk leaking fumes into his car.
SPEED AND POWER IS NOTHING WITHOUT CONTROL,
THANK HITLER, BMW HAS ALL THREE