Retrosound, Amps & Sub Install

Looks great, although I am kind of curious as to how well the bass resonse will travel from the trunk to the passenger compartment with 3/4" MDF blocking it path. no doubt it will sound great, but I cant help think a few dB will be lost in the low range.
Subs are meant to mounted like this. They only boost the low end side of things.
I can tell you first hand that the sound is awesome. I listen to rock & metal so I don't need the low end that the doof boys crave. The sound hits you in the back like a **** and I'm stoked with it.