Q-Power Q Bomb coated bedliner - QBGMC1220144DR - 2hole 12 Sealed GM/Chevy 2014- Current Crew Cab Downfire Finished w/Bed Liner

QBGMC12 2014 4-Door

Dual 12" Subwoofer Enclosure – GMC/Chevy Crew Cab

Designed specifically for GMC and Chevy Crew Cab trucks, the QBGMC12 under-seat subwoofer enclosure delivers strong, controlled bass without sacrificing interior space. Its down-firing design maximizes low-frequency response while keeping the subwoofers protected for everyday use.

Built with durability in mind, this enclosure is finished with a tough bed-liner coating that resists wear, moisture, and heavy use. The precision-fit design ensures seamless integration under the rear seat, providing a clean, factory-style installation for compatible vehicles.

Key Features:

• Dual 12" subwoofer configuration (2-hole design)

• Under-seat, down-firing enclosure for enhanced bass response

• Finished with durable bed-liner coating for long-lasting protection

• Optimized air space for consistent, accurate performance

• Clean, space-saving design that maintains cabin functionality

Vehicle Fitment:

• 2014–2018 GMC/Chevy Crew Cab

• Does NOT fit Double Cab models

Specifications:

• Air Space: 0.8 cubic feet per sub

• Maximum Mounting Depth: 6 inches

Available from Ultimate Marketing, this enclosure is an ideal solution for truck owners seeking powerful low-end performance with a rugged, vehicle-specific design.