Qpower Gmc/chevy Extended Cab '99-'06 Dual 12" Empty Woofer Box

GMC/Chevy Extended Cab TRUCKS: 1999 - 2006
DUAL 12&quote; UNDERSEAT DOWN-FIRING BOX - SEALED
GRADE A - ?” MDF CONSTRUCTION
CHARCOAL CARPET COVERING
TERMINAL CUPS

DIMENSIONS: 51&quote;W X 15-1/4&quote;H X 7&quote;TD/9-3/4&quote;BD
WOOFER MOUNTING DEPTH: 5-1/2&quote;
Volume (Sub): 0.95 CU. FT. per Sub

Does NOT fit Crew Cab