SoundBox - LCE-GC029P/12D, Chevy Silverado / GMC Sierra Crew Cab Dual 12 Vented Subwoofer Enclosure, 2014-2018

This SoundBox Formed Series vehicle-specific subwoofer enclosure is built for Silverado Extended Cab 2007-2013 (Does not fit 2007 Classic Body), to hold double 10 subwoofers, for under rear seat installation. It features down-Firing subwoofer orientation, 5/8 Industrial Grade MDF construction, black finish, 60 Cubic Feet/ Per Subwoofer of airspace, rugged terminal cups that accept banana plugs or bare wire. Additional specs include 9" cutout, 5" mounting depth, dimensions of 55-3/4W x 8-3/4 FH x 5 RH x 14-3/4 D.

Made to match every curve and contour, these loaded truck boxes are custom-made to fit perfectly under your back seat. Tough MDF construction and thick internal bracing keeps the enclosure stable, even with extreme bass. Covered in durable black carpet and sporting a custom KICKER logo, these enclosures are pre-wired to a single two-Ohm terminal for maximum output. All you need is an amp! KICKER signature-square, sub-design technology has nearly 20 percent more cone area than comparable round subwoofers, moving more air and producing louder bass in the same space! A next-level top-plate design, unique heat management system and our signature cone stitching all help to give you deep bass and outstanding reliability! The L7T features Forced-Air Cooling, creating high power handling and ultra reliability. As the woofer's cone moves downward, hot air around the voice coil is forced out of the woofer. As the woofer's cone moves upward, cool outside air is drawn into the woofer cooling the voice coil.

Designed for your Silverado/Sierra Double Cab truck, this vehicle-specific loaded subwoofer box installs beneath the rear seat for an OEM-style appearance. Constructed from high-strength 3/4" MDF with a durable carpeted finish, this sealed subwoofer enclosure is loaded with two NVX SMW12D4 12" subwoofers for deep, clear, and accurate bass.