Alright, this is the stupid question of the hour, but why are the walls of the sub enclosure so friggin thick? Is this a must, or just personal prefference?


1999 Contour SE Sony Xplod 50x4 cd player Sony Xplod 1600 watt Class D amp 2 10" Flame-Q Audiobahns 35% tint done by Madavi's Motor Sports