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Qpower

GMC1220074DR

SKU 210000001791
$150.00
$150.00

The Q Power GMC1220074DR is a custom-fit dual 12-inch down-firing subwoofer enclosure designed specifically for 2007–2013 Chevrolet Silverado and GMC Sierra Crew Cab trucks. Engineered to deliver deep, powerful bass while maintaining valuable cabin space, this enclosure mounts neatly under the rear seat for a clean OEM-style appearance. Its down-firing design helps protect subwoofers from cargo damage and everyday wear while improving low-frequency performance and durability. Constructed from durable MDF wood and wrapped in premium charcoal automotive carpet, the GMC1220074DR is built for long-lasting performance in daily-driver and high-output truck audio systems.

Features & Highlights

  • Custom-fit dual 12-inch subwoofer enclosure
  • Designed for 2007–2013 Chevy Silverado & GMC Sierra Crew Cab trucks
  • Under-seat down-firing enclosure design
  • Protects subwoofers from cargo and impact damage
  • Space-saving OEM-style fitment
  • Durable MDF wood construction
  • Premium charcoal automotive carpet finish
  • Designed for deep, powerful low-frequency bass response
  • Compatible with most shallow and moderate-depth 12-inch subwoofers
  • Ideal for aftermarket truck audio systems and daily-driver installs
  • Crew Cab only — does NOT fit Extended Cab models

Specifications

Specification Details
Enclosure Type Dual 12" Sealed Down-Firing
Vehicle Fitment 2007–2013 Chevy Silverado / GMC Sierra Crew Cab
Subwoofer Size Dual 12-Inch
Configuration Under-Seat Down-Fire
Material MDF Wood Construction
Finish Premium Charcoal Carpet
Number of Speaker Openings 2
Mounting Depth Approx. 5.5"
Width Approx. 50.5"
Height Approx. 16"
Design Style Vehicle-Specific
Cab Compatibility Crew Cab Only
Application Truck Audio Systems

Works Great With

    Complementary products