I went from skar audio 12's to obsidian 18's, to aq hdc3 10, and now 2 FI Bl 18's walled in scion xb. I got design done by surreal, and got started yesterday. Subs will be here this week, gonna be running my aq 2200d for now until I can order a aq 3500d and more batteries.
I built the port and front baffles, and put on bottoms, then after was in car built rest inside the car. Everything is doubled, I still got to build trim panels, finish painting port 45, and wrap everything.
just temporary brace until I got sides on and screwed to port
before doubling all up,
2 FI bl 18's walled in 2012 scion xb