bandpass subwoofer boxes

QPower QBOMB12TB Dual 12" Triangle Ported Car Audio Subwoofer Box Enclosure

QPower QBomb Dual Vented Horn Ported Subwoofer Box Finished with Bed Liner

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

MTX 12" 400 Watt RMS Dual Loaded 1200 Watt Car Subwoofer Enclosure Audio with Sub Box, Mono Block & 8-Gauge Amplifier Complete Wiring Installation Kit

QPower 12 Inch Heavy-Duty Single Sealed Carpet Covered Durable Car Audio Vehicle Subwoofer Enclosure Woofer Box, Charcoal Gray

Q-POWER QBOMB15S QBOMB 15 Inch Sealed Car Single Subwoofer Sub Box Enclosure

QPower Shallow Single 10" Sealed Truck Subwoofer Speaker Box, 18" x 13" x 5.25"

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

QPower BASS12 3 Hole 12" Sealed Car Subwoofer Enclosure Box | 35 x 20.25 x 15

QPower QTW12 Single 12" Sealed Car Audio Subwoofer Sub Box Enclosures, Pair

Q Power Single 12" Triangle Ported Car Audio Subwoofer Box Enclosure (2 Pack)

QPower QBASS Dual 12 Inch Car Audio Subwoofer Enclosure Box, Charcoal (2 Pack)

QPower 10 Inch Heavy-Duty Single Sealed Carpet Covered Durable Car Audio Vehicle Subwoofer Enclosure Woofer Box, Charcoal Gray

QPower 12 Inch Heavy-Duty Dual Sealed Carpet Covered Durable Car Audio Vehicle Subwoofer Enclosure Woofer Box, Charcoal Gray

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

QPOWER Q-Bomb 6x9" Car Subwoofer Box Enclosures w/ Bedliner Spray Pair (4 Pack)

QPower QBomb Double 10 Inch Vented Subwoofer Speaker Box with Black Bed Liner

QPower Single Triangle Car Audio Ported Subwoofer Box, Fits Most 12-Inch Subwoofers - Deep Bass MDF Enclosure, Tuned to 54 Hertz, 2.2 Cu Ft Air Space

Boss Chaos CX122 12-Inch 1400 Watt Car Subwoofer and Q POWER QSBASS12-VENTED 12-Inch Single Heavy Duty Vented Subwoofer Enclosure Box

MTX AUDIO RT8PT 8 Inch 240 Watt Car Loaded Universal Powered High Performance Amplified Tube Box Vented Subwoofer Enclosure, RCA Connectivity

Memphis Audio PRXE12SFT 12" LED Loaded Subwoofer Box + PRX800.1V2 800W Mono Amp Bundle w/ 4 Gauge Wiring Kit & LED Controller

Audison AVBX-12-D4-II AVBX 12 D4 II - 300mm 4+4ohm 1100W Sealed Subwoofer Box