dual 12 inch subwoofer box ported

Alpine R2-W12D4 12" R-Series Sub w/ S2-A60M Mono Amp Bundle

Alpine SS-SB12 Single 12” S-Series Shallow Preloaded Subwoofer Enclosure

Alpine Two R2-SB12V Next-Gen 12" R-Series Halo Loaded Sub Enclosures with KTX-H12 Link Kit

Harbinger VARI V1112 12" 600W 2-Way Powered Loudspeaker

Fluance Fi70WW Three-Way Wireless High Fidelity Music System with Powerful Amplifier & Dual 8" Subwoofers

QPower QBGMCFF07208 8 Inch Dual Port Subwoofer Enclosure Box with Underseat Down Fire for GMC and Chevy Crew Cab 2007 to Current

Alpine (2) R2-W12D2 12" R-Series Sub w/ R2-A150M Mono Amp Bundle

Manhattan® 4K at 30 Hz 2-Port HDMI® Splitter

QPower QBOMB15VL Single 15" Vented Ported Car Subwoofer Sub Box Enclosure QBOMB

Dan’s Originals for Vizio XRT140L Smartcast TV Remote Control - XRT140L

Pyle 12” Active + Passive PA Speaker System Kit - Dual Loudspeaker Sound Package, Bluetooth Streaming

QPower QBOMB8V Dual 8 Inch Vented Port Subwoofer Sub Box with Bedliner Spray

QPower QBomb QBOMB10HP Dual 10" Vented Port Subwoofer Box w/ Bedliner Spray

QPower QBGMCFF07408 8 Inch Quad Port Subwoofer Enclosure Box with Underseat Front Fire for GMC and Chevy Crew Cab 2007 to Current

QPower SHALLOW110 Single 10 Inch Vented Shallow Subwoofer Sub Box Enclosure

Hifonics HFX12D4 12 Inch Subwoofer, 800 Watt Max 400 Watt RMS Single Speaker for Car & Powersports Vehicles

QPower 15 Inch Heavy-Duty Single Vented Carpet Covered Durable Car Audio Vehicle Subwoofer Enclosure Woofer Box, Charcoal Gray

Q Power QBomb 10 Inch Single Vented Subwoofer Sub Box with Black Bedliner Spray

PowerBass XL-1240DMF - 12" Dual 4-Ohm Marine Subwoofer with Grill

Victor Mini Bluetooth Jukebox with Multicolor LED Lighting

MB Quart Reference 12" Subwoofer with 3" Voice Coils for Car Audio, Vented Motor Assembly & Pressure Treated Double Stitched Foam Surround, 1200W

MTX Dual 12 Inch Car Subwoofer Box with Amplifier 1200W Max Power Audio System, 2 Ohm Subwoofer Package with 1500W Amp, Capacitor and Wiring Kit

PowerBass XL-1240DSS - 12" Dual 4-Ohm Powersports Subwoofer with Grill