Do i need to seal my trunk?

[Jmoney2544]

I was planning on running 2 15" HDC3 In my trunk facing the back seats (most of the time will be down, but sometimes they will be up) so do i need to seal all the cavitys by the baffle around the edge of my trunk?

[keepinitloud]

if you want to fire them into the cabin and your seats fold down then yes if you don't then I suggest turning them around and fire it towards the rear

[__d_a_v_i_d__]

What car ? You enough room for 2 15s ?

[shown50]

if you keep your seats down most of the time i would recess them back a little so the seats dont hit them when they have full excursion and seal it