Alpine S2-DB8V-TRK Halo Series 8" ported dual subwoofer enclosure with two 8" S-Series subwoofers spare tire subwoofer USB C - 1 FRONT

USB C - 1 FRONT

12" ported subwoofer enclosure

Integration to OEM and aftermarket head units is a snap thanks to a variety of input options and automatic turn-on capability (via signal sensing or DC offset sensing)

cutout diameter: 4

Alpine crafted their HDZ-65CS 6-1/2" 2-way component speaker system for listeners in search of excellent audio quality in the car

Alpine S2-DB8V-TRK Halo Series 8" ported dual subwoofer enclosure with two 8" S-Series subwoofers spare tire subwoofer USB C - 1 FRONTGreat looks and great sound When you have a great truck, you want more than a run of the mill subwoofer system you want great looks and great sound. Alpine's S2 DB8V TRK loaded sub enclosure offers the sound and style you've been looking for in a package that fits neatly under your seat while giving you the solid bass you want. Adjusts to your needs Alpine's central metal Pro Link bracket that lets you adjust the enclosure's total width from 40" to