dvsdev
+1y
Sounds pretty good actually, it's got enough boom to rattle panels and set off car alarms and with the components it's really crisp sounding inside and out.
I'd happily say it holds it's own against my old set of Power Acoustik 12" subs, the Pioneer sub has about 1-1/2" of xmas (travel of speaker not christmas), the pictures do the box no justice, due to it's funny shape it holds about 1.5cu ft of air, plenty for good boom.
Quite suprisingly also is that the sound doesn't at all sound like it's all bias to the one side too, that was my initial concern about the single sub in the back.
The seat could be because my ute (truck) is a Ford courier, in saying that though I have seen your seats in a courier too, maybe it's a optional thing.
I think that if I was to do it again I would have preferred the sub behind my seat now though as whenever I have rear passengers they have to sit behind me which means I have to move my seating position
P.S. It's a little hard to tell but we drive rhd over here and that box is behind my passenger in case anyone was curious why I was worried about the biased sound and my seat moving concern.