Add to Cart Compare Quick view Xtreme Enclosures 2003-2012 Chevrolet Colorado Crew / GMC Canyon Dual Sub Box MSRP: 1800woofers Price Now: $257.47 Was: FITS 2003-2012 CHEVROLET COLORADO CREW CAB TRUCK AND GMC CANYON CREW CAB TRUCK>/p> THIS DOES NOT FIT THE EXTENDED CAB Features: Fits two 8 inch subwoofers Fires upward Fits under the rear bench seat Mounting depth = 4 inches Air space = .6 cu ft... COLORADOCRW MSRP: 1800woofers Price Now: $257.47 Was: Add to Cart Compare Quick view
Add to Cart Compare Quick view Xtreme Enclosures Dual Sub Box 1988-1998 GMC Sierra Extended Cab MSRP: 1800woofers Price Now: $297.38 Was: Fits 8 or 10 inch subwoofers MDF construction Subs fire down Fits under rear seat Jack removal is required 1 1/4" clearance under the box Air Space = .75 cubic foot Per Sub Mounting Depth = 5 1/4" Mounting Depth based on 6"... GMEC8898 DUAL MSRP: 1800woofers Price Now: $297.38 Was: Add to Cart Compare Quick view
Add to Cart Compare Quick view Xtreme Enclosures Single Sub Box w/AMP RACK 2007-2013 GM SIERRA CREW MSRP: 1800woofers Price Now: $297.38 Was: Fits: 2007 to 2013 Chevrolet Silverado Crew Cab truck 2007 to 2013 GMC Sierra Crew Cab truck 2014 GMC 2500 and 3500 Crew Cab trucks 2014 Chevrolet 2500 and 3500 Crew Cab trucks *WILL NOT FIT THE 2014 1500 1/2 TON CREW* Features: Fits single 8, 10... GMCREW 07 SINGLE AMP RACK MSRP: 1800woofers Price Now: $297.38 Was: Add to Cart Compare Quick view
Add to Cart Compare Quick view Xtreme Enclosures SQUARE DUAL 15 INCH SUBWOOFER ENCLOSURE MSRP: 1800woofers Price Now: $117.76 Was: Fits two 15 inch subwoofers 5/8 inch MDF Air space = 1.8 cu ft per sub 16 x 16 x 34 Divided chambers Inset sides for added durability Charcoal Grey Carpet Speaker Box Terminals included SUBWOOFERS NOT INCLUDED SQ 15.2 MSRP: 1800woofers Price Now: $117.76 Was: Add to Cart Compare Quick view
Add to Cart Compare Quick view Xtreme Enclosures VENTED 2014-2016 Chevy Silverado Crew and GMC Sierra Crew Sub Box MSRP: 1800woofers Price Now: $443.51 Was: 2014 GMC SIERRA CREW AND CHEVY SILVERADO CREW 1500 1/2 TON SERIES 2015-2016 GMC SIERRA CREW AND CHEVY SILVERADO CREW (ALL CREW MODELS) *THIS WILL NOT FIT SOME 2014 CHEVY SILVERADO CREW 2500 and 3500 SERIES Ported sub box Fits four 8 inch subwoofers... GMCRW2014 QUAD PORTED MSRP: 1800woofers Price Now: $443.51 Was: Add to Cart Compare Quick view