Q Power - QBGMC04210 - 2hole 10" Vented for GMC/Chevy 2004-2006 Non-HD Crew Cab - Chevy Speaker Box GM Speaker Box Chevy Box GM Box

QBGMC04210 — 2-Hole 10" Vented Underseat Subwoofer Enclosure for GMC/Chevy Crew Cab (2004–2006)

Upgrade your GMC or Chevy Crew Cab audio system with the QBGMC04210 2-Hole 10" Vented Subwoofer Enclosure. Designed specifically for 2004–2006 Non-HD Crew Cab trucks, this forward-firing underseat enclosure fits neatly between air ducts behind the seat for a clean, factory-style installation. Removal of the factory jack is required for proper fitment.

Finished with a durable bed liner coating, the enclosure is built to withstand daily use while providing optimized low-frequency performance. Its vented design ensures deep, impactful bass for an immersive listening experience.

Key Features

• 2-hole 10" vented underseat subwoofer enclosure

• Vehicle-specific fit for 2004–2006 GMC/Chevy Crew Cab

• Forward-firing design for optimal sound projection

• Fits between air ducts behind the seat (factory jack removal required)

• Durable bed liner finish for long-lasting protection

• Vented design tuned for enhanced low-frequency output

Technical Specifications

• Internal air space: 0.60 cubic feet per subwoofer

• Mounting depth: 5.5"

• Tuning frequency: 34 Hz

Benefits

• Provides deep, forward-firing bass without compromising cabin space

• Durable construction ensures long-lasting reliability

• Compact underseat design for a clean, professional installation

• Vented design enhances low-frequency response for richer sound

• Ideal for custom and high-performance truck audio setups

Seller: Ultimate Marketing