Chevy Silverado 2021 Crew Cab 10 Dual sub box Subwoofer Enclosure Car audio

DELIVERED BETWEEN 5 - 7 DAYS. TOTAL AIR VOLUME: 1.76 CUBIC FT. 1 SLOT PORT (DIMENSIONS: H-2 1/2" W-5 1/2" L-10). +MAINLY SEALED WITH HIGH QUALITY SILICONE+. NOT ALL SUBS WILL FIT DUE TO THE CUTOUT DIAMETER OR MOUNTING DEPTH SO PLEASE CHECK THE DIMENSIONS TO MAKE SURE THIS BOX SUITS YOUR SUBS.