12 inch sub with box and amp

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

QPower QBASS Dual 10 Inch Heavy Duty MDF Material Car Audio Subwoofer Enclosure Boxes with Shared Slot Port Vent and Dual Chamber Design, Charcoal

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

QPower QBOMB12V Dual 12" Vented Ported Subwoofer Sub Box with Bedliner Spray

Q Power Car Audio Subwoofer Enclosure Box Chuchero For 8" Mids and 3" Tweeters

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

QPower QBOMB8VL Single 8 Inch Vented Ported Car Subwoofer Sub Box Enclosure

Q Power QBOMB10V Dual 10 Inch Vented Port Subwoofer Sub Box w/ Bedliner Spray

QPower QBOMB12V Dual 12" Vented Ported Subwoofer Sub Box with Bedliner Spray

Q Power QBOMB15V Dual 15" Vented Port Subwoofer Sub Box w/ Bedliner Spray

Pyle " 1000 Watts Slim Active Subwoofer System - AQTB8.5

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

MTX TNE212DV 12-Inch 2000-Watt Max Car Audio Dual Loaded Subwoofer Box Enclosure

Kicker Solo-Baric L7TDF Down-Firing 12" 2-Ohm Subwoofer Loaded Enclosure

QPower QBomb 6.5" Bedliner Spray Car Speaker Box Enclosures, Pair (2 Pack)

QPower QBASS Dual 10 Inch Heavy Duty MDF Material Car Audio Subwoofer Enclosure Boxes with Shared Slot Port Vent and Dual Chamber Design, Charcoal

Alpine S2-SB12V 12" Halo S-Series Preloaded Subwoofer Ported Enclosure with ProLink

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

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

Kicker 52VCVR122 CompVR 12" single subwoofer in vented box, 2-ohm

QPower SHALLOW110 Single 10 Inch Vented Shallow Subwoofer Sub Box Enclosure

Crunch 12" 800 W 4 Ohm Car Subwoofer Speaker (2 Pack) w/ Audio Stereo Amplifier

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

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

QPower QBOMB12VL 12 Inch Dual Vented Ported Car Subwoofer Sub Box Enclosure

Planet Audio AC12D 12 Inch 3600 Watt 4 Ohm Dual Voice Coil Car Audio Subwoofers w/ Stamped Basket, Polypropylene Cone & Foam Surround, Black, (2 Pack)

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

Pyle 8 Inch 1600W DVC 4 Ohm Car Audio Subwoofer Speaker Set with 40 Oz Magnet and 1.5 Inch 4 Layer Voice Coil, Black (2 Pack)

HIFONICS 12" 1600W Car Audio Subwoofers, DVC Speakers (2 Pack), Bundled with QPower Ported Enclosure Box

MTX TNE212D Terminator 12 Inch 1200 Watt 2 Ohm Single Voice Coil Car Audio Dual Loaded Subwoofer Speaker Box Enclosure for Vehicle Sound System

Kicker 47QL7R122 12-Inch (30cm) Loaded Ported Quad Box, 2-Ohm

Kicker CXA1800.1 Amp 47QL7R122 Quad 12 Inch L7R Sub Box Bundle