BLACK 12" DUAL SEALED SOLOBARIC SUB BOX, FITS 99-06 & 07 CLASSIC GMC SIERRA EXT-CAB PS925 Do not use a battery

Do not use a battery charger with a “de-sulfa-tion mode” or “float mode”

Being able to charge modern AGM batteries to their optimal charge point will help increase battery life while also giving all of your accessories CLEANER power

be sure to read the instruction sheet for full instructions proper charging is

-HEIGHT: 16”

3L 2004 - 2006 Cadillac Escalade 5

BLACK 12" DUAL SEALED SOLOBARIC SUB BOX, FITS 99-06 & 07 CLASSIC GMC SIERRA EXT-CAB PS925 Do not use a batteryBLACK 12" DUAL SEALED SOLOBARIC SUB BOX, FITS 99 06 & 07 CLASSIC GMC SIERRA EXT CAB SPECIFICATIONS: CUTOUT DIAMETER: 11 1 8" TOTAL AIR VOLUME: 1. 78 FT^3 2 INDIVIDUAL CHAMBERS VOLUME PER SUBWOOFER: 0. 89 FT^3 WEIGHT: 40 LBS. MOUNTING DEPTH: 6 3 4" DIMENSIONS: HEIGHT: 8 1 4 LENGTH: 54 1 4" DEPTH: 13 1 2" CONSTRUCTION: 5 8" HIGH QUALITY MDF WOOD CARPETED WITH DURABLE TRUNK LINER FINISH SEALED WITH HIGH QUALITY TITEBOND SILICONE GLUED WITH HIGH QUALITY