so anyone that has added a sub in the trunk. have you guys experienced more rattles with the sub(s). does it sound worse than before. how can i go about getting rid of unnecessary rattle noise. and which way should i have my Rockford Fosgate PL1-112 sub facing for the best sound?

 

subs will cause more rattles & vibrations, sooner or later.

 

so im better of dynomatting it?

 

it is going to rattle no matter what , even with dynomat but it does help...