Empty Woofer Box Gmc Xcab '99+Downfiring; 2 (12")
813177020678
1999 + NEWER GENERAL MOTORS FULL SIZE PICKUP W/EXTENDED CAB
(NOT 4 DOOR)
DUAL 12" UNDER SEAT DOWN-FIRING WOOFER BOX
5/8" MDF CHARCOAL CARPET
51" WIDE x 7"/9.75" HIGH (TAPERED) x 15.25"/14.25" TOP/BOTTOM DEPTH
WOOFER MOUNTING DEPTH: 5.5"
AIR SPACE = 0.95 CU. FT. PER CHAMBER
813177020678
