GS-BPCHV212B black 12" dual sealed sub box, fits chevy silverado & gmc sierra extended-cab 1988-1998

BLACK 12" DUAL SEALED SUB BOX, FITS CHEVY SILVERADO & GMC SIERRA EXTENDED-CAB 89-98

SPECIFICATIONS:

-CUTOUT DIAMETER: 11 1/8"

-TOTAL AIR VOLUME: 1.30 CUBIC FT.

-2 INDIVIDUAL CHAMBERS

-VOLUME PER SUBWOOFER:  0.65 CUBIC FT.

-WEIGHT:  38 LBS.

-MOUNTING DEPTH: 5 1/4"

DIMENSIONS:

-HEIGHT: 9 3/4”

-LENGTH: 54"

-TOP DEPTH: 12 3/4"

-BOTTOM DEPTH: 17"

CONSTRUCTION:

-5/8" HIGH DENSITY MDF WOOD

-CARPETED WITH DURABLE TRUNK LINER FINISH

-SEALED WITH HIGH QUALITY SILICONE

-2-SPRING LOADED TERMINALS

INSTALLATION:

-FITS UNDER REAR SEAT

-DOWN FIRING

-REMOVAL OF JACK REQUIRED