Gmc Sierra Crew Cab 2007-2013 12 Dual Ported Vented Sub Box Subwoofer Enclosure

DELIVERED BETWEEN 5 - 7 DAYS. TOTAL AIR VOLUME: 1.48 CUBIC FT.

1 SLOT PORT (DIMENSIONS: H-1 7/8" W-4 7/8" L-10). + MAINLY SEALED WITH HIGH QUALITY SILICONE +. NOT ALL SUB'S WILL FIT DUE TO THE CUTOUT DIAMETER OR MOUNTING DEPTH SO PLEASE CHECK THE DIMENSIONS TO MAKE SURE THIS BOX SUITS YOUR SUB'S.