QPower QBOMB Chevy/GMC Extended Cab Dual 12-Inch High Transmission Woofer Box

QPower QBOMB Chevy/GMC Extended Cab Dual 12-Inch High Transmission Woofer Box

Maximize your subwoofers' acoustic potential and unleash thunderous, non-flexing low-end pressure with a heavy-duty audio enclosure from QPower. Built from premium, high-density wood composites with machine-sealed joint bonds and thick charcoal protective carpeting, these enclosures are structurally engineered to handle extreme interior air velocity, eliminating acoustic distortion and speaker bass energy leaks for tight, impactful resonance.

Product Overview & Core Highlights:

QPower "QBOMB" Chevy/GMC Extended Cab "High Transmission" '07-'13 Dual 12" Empty Woofer Box

The QPower QBOMB Chevy/GMC Extended Cab Dual 12-Inch High Transmission Woofer Box is designed to enhance your vehicle's sound system with a custom-fit enclosure. Crafted specifically for Chevrolet and GMC trucks from 2007 to 2013 with extended cabs, this dual 12-inch empty woofer box offers a powerful platform for installing your preferred subwoofers. The high transmission design ensures optimal sound clarity and bass response, making it an excellent choice for audiophiles seeking robust audio performance. Constructed from durable materials, this enclosure is built to withstand the rigors of daily use while providing a clean, professional appearance that complements your vehicle's interior. Easy to install, the box fits seamlessly into the extended cab area, maximizing space without sacrificing sound quality. Whether you're upgrading your existing system or starting fresh, this woofer box delivers reliable performance and a significant audio upgrade.

Features:

• Designed for Chevy and GMC extended cabs (2007-2013)

• Dual 12-inch woofer opening for enhanced bass output

• High transmission design for clearer sound and deep bass

• Constructed from durable, high-quality materials

• Custom-fit for seamless installation in extended cab models

• Maximizes space while improving audio performance

• Easy to install with minimal modifications required

QBOMB – Black Sprayed On Bedliner Coating

DUAL 12″ WOOFER – UNDER SEAT DOWN-FIRING BOX
2007 – 2013 Chevy/GMC EXTENDED CAB TRUCKS
GRADE A – 5/8” MDF CONSTRUCTION
Spring Loaded Push Pin Terminals

BOTTOM HAS CENTER RAISED AREA FOR TRANSMISSION HUMP

WOOFER MOUNTING DEPTH: 5-1/2″
Volume (Sub): 0.8 CU. FT. PER SUB
(W x H x TD / BD) 55″ X 13″ X 5-1/8″ / 9-1/2″

Does NOT Fit Crew Cab

🚨 Critical Performance Specifications:

• Package Quantity Configuration: Sold Individually (Includes 1 Premium Enclosure Assembly)
• Manufacturer Part Number (MPN): QBGMC122007HT
• Product Category Component: Subwoofer Enclosures & Accessories
• Enclosure Airflow Design: Sealed Air-Tight Acoustic Layout
• Chamber Configuration Structure: Dual Chamber Configuration (Houses 2 Drivers)
• Enclosure Material Composition: Rigid Medium Density Fiberboard (MDF) with Protective Charcoal Charcoal Lining
• Target Driver Sizing Fitment: 12-Inch Layout Profile
• Total Package Boxed Shipping Weight: 37.5 lbs