Amazon.com: MTX Audio TNP212DV Dual 12" Subwoofer Vented Enclosure with Amplifier, Black & SCOSCHE LOC2SL Car Stereo 2-Channel Audio Adjustable Amplifier with Add-On Adapter and Remote Control Knob, Black : Electronics
Amazon.com: Dual Electronics BP1204 High Performance 12 inch Car Audio Subwoofer in a Tuned Bandpass Enclosure with Blue illumiNITE LED illumination and Plexiglass Viewing Windows and 1,100 Watts of Peak Power : Electronics
Amazon.com: QPower QBomb Dual 12" Vented Port Subwoofer Sub Box w/ Bedliner Spray (2 Pack) : Electronics
Amazon.com: Rockville RV12.2B 1200W Dual 12" Car Subwoofer Enclosure+Mono Amplifier+Amp Kit : Electronics
MTX 12 inch 1200W Dual Bass Package Terminator Series Loaded Car Subwoofer Audio with Sub Box and Amplifier (2 Pack)
Amazon.com: Rockville DK512 PACKAGE Dual 12" 2800w K5 Car Subwoofer Enclosure+DB12 Amplifier : Electronics
Amazon.com: Kicker Bundle Loaded Dual 12 Ported Comp 600W Sub Box Enclosure 43DC122 with Harmony HA-A400.1 Amp and Amplifier Wiring Kit : Electronics
Amazon.com: Skar Audio IX-12 D4 12" 500 Watt Max Power Dual 4 Ohm Car Subwoofer : Electronics
Amazon.com: PRORECK PR-122M Complete 1500W Dual 12" Car Subwoofer, Includes Loaded Enclosure with Mono Block Amplifier,Wiring Installation Kit : Electronics
Amazon.com: Skar Audio Dual 12" 5000W Loaded EVL Series Vented Subwoofer Enclosure | EVL-2X12D4 : Electronics
Amazon.com: Memphis Audio Dual 12 inch M7 Loaded Subwoofer Enclosure, 1500 Watts RMS : Electronics
Amazon.com: beFree Sound Dual 12 Inch Subwoofer Bluetooth Portable Party Speaker with LED Lights, USB/SD Input, Fm Radio, Remote Control and Wireless Microphone (BFS-7777X) : Electronics
Harmony Audio HA-E12 Dual 12" Empty Vented Port Sub Box Unloaded Enclosure New
Amazon.com: QFX SBX-412207BT Bluetooth Cabinet Floor Speaker | TWS Dual 12" Woofers, 3X 1 Tweeters | with Built-in Amplifier, LED Party Lights, Handles and Wheels | Red : Electronics
Amazon.com: Q Power QBASS Dual 12 Inch Heavy Duty MDF Car Audio Subwoofer Enclosure Boxes with Shared Slot Port Vent and Dual Chamber Design, Charcoal (2 Pack) : Electronics
Amazon.com: Rockville DV12K6D2 Dual 12" 4800w Car Audio Subwoofers Plexi Sub Enclosure Box : Electronics
Amazon.com: American Bass XR-12D2 12" 2,400 Watts Max Power Dual 2 Ohm Car Subwoofer : Electronics
New Dual DLS12 12-Inch 875 Watts 4-Ohm Car Audio Power Subwoofer Sub DLS-12
Amazon.com: Skar Audio Dual 12" Complete 2,400 Watt SDR Series Subwoofer Bass Package - Includes Loaded Enclosure with Amplifier : Electronics
Amazon.com: JBL Dual 12" Car Audio Ported Enclosure : Electronics
Amazon.com: Skar Audio Dual 12" Complete 2,400 Watt SDR Series Subwoofer Bass Package - Includes Loaded Enclosure with Amplifier : Electronics
MTX Audio TNP212DV Dual 12" Subwoofer Vented Enclosure with Amplifier, Black
Amazon.com: Audiopipe APSB-12212 PX Loaded Dual 12" Subs w/Amp and Wire Kit Car Audio Package : Electronics
Amazon.com: Audiopipe APSB-1299PP Dual 12 Inch Car Audio Subwoofer Speakers and Sealed Enclosure, 2 Channel 500 Watt Amplifier, and Wire Installation Kit : Electronics
Skar Audio Dual 12" 2400W Loaded SDR Series Vented Subwoofer Enclosure | SDR-2X12D4
Amazon.com: PIONEER TS-WX1220AH Dual 12" Ported Enclosure Active Subwoofer with Built-in Amplifier : Electronics
Amazon.com: Rockville (2) RSG12.28 Dual 12 2000 Watt 8-Ohm Passive Pro Audio PA Speakers : Musical Instruments
Amazon.com: Skar Audio SDR-12 D4 12" 1200 Watt Max Power Dual 4 Ohm Car Subwoofer : Electronics
Amazon.com: BELVA BPKG212v2 1200W Dual 12" Car Subwoofer with Ported Enclosure, Monoblock Amplifier, Wiring Kit and Remote Bass Knob : Electronics
