Q Logic QL-C1GMA110A01 Single 10" Subwoofer Enclosure Box

Q Logic QL-C1GMA110 Single 10" Down-Firing Subwoofer Enclosure

The Q Logic QL-C1GMA110 is a vehicle-specific subwoofer enclosure designed to deliver clean, powerful bass while maintaining a factory-like fit and finish. Engineered for select Chevrolet, GMC, and Cadillac full-size trucks and SUVs, this enclosure mounts discreetly under the driver-side middle bench seat, maximizing space without sacrificing performance.

This down-firing single 10" enclosure is built for durability and optimal bass response, protecting your subwoofer while delivering deep, accurate low-end sound. Its custom-molded design ensures a seamless installation in compatible vehicles equipped with second-row bench seating.

Key Features:

• Custom Vehicle Fit – Designed for select GM trucks & SUVs
• Single 10" Down-Firing Design – Protects subwoofer while enhancing bass output
• Stealth Installation – Mounts under driver-side middle bench seat
• 0.85 Cubic Feet Air Space – Optimized internal volume for sound performance
• Durable Construction – Built to withstand daily use and vibration
• Pre-Installed Terminal Cup – Easy wiring connection

Compatibility Requirements:

• Must have second-row bench seats
• Will NOT work with captain’s chairs
• Will NOT fit if bench seat underside has plastic cover
• Mounts under driver-side middle bench seat only

Vehicle Fitment:

Fits select models from 2000–2014 including:

• Cadillac Escalade
• Chevrolet Avalanche, Suburban, Tahoe
• Chevrolet Silverado 1500/2500/3500 Crew Cab
• GMC Sierra 1500/2500/3500 Crew Cab & Sierra Classic
• GMC Yukon & Yukon XL
• GMC Denali

Subwoofer Fitment Guidelines:

• Supports most 10" subwoofers within depth limits
• Magnet Depth Clearance:
  • 5" – 5 7/8"
  • 6" – 5 7/8"
  • 7" – 5"
  • 8" – 4 1/4"

What’s Included:

• Subwoofer enclosure with terminal cup installed
• Approx. 2 ft. speaker wire (no connectors)
• Subwoofer mounting screws
• 1 roll of foam tape

Additional Details:

• Model: QL-C1GMA110
• Manufacturer: Q-Logic
• Enclosure Volume: 0.85 cu. ft.
• Shipping Weight: 22 lbs

Note: Subwoofer is not included. Any speakers shown in images are for illustration purposes only.

Upgrade your vehicle’s sound system with the Q Logic custom-fit enclosure and enjoy powerful bass without sacrificing interior space or factory appearance.

Please note that returns will incur a restocking fee of 20% of the original purchase price. Each item they make is made for you.