Amazon.com: New Dual DLS12 12-Inch 875 Watts 4-Ohm Car Audio Power Subwoofer Sub DLS-12 : Electronics
Amazon.com: Harmony Audio HA-ML182 Monolith 18" Car Stereo Competition SPL Sub 3500W Dual 2 Ohm Subwoofer : Electronics
Amazon.com: MTX Audio Terminator Series TNE212D 1,200-Watt Dual 12-Inch Sub Enclosure : Electronics
Amazon.com: Audiopipe APSB-12212 PX Loaded Dual 12" Subs w/Amp and Wire Kit Car Audio Package : Electronics
Amazon.com: Rockville W12K6D4 V2 12" 2400w Peak Car Audio Subwoofer Dual 4-Ohm Sub 600w RMS CEA Rated : Electronics
Amazon.com: Harmony Audio HA-ML122 Monolith 12" Car Audio Competition SPL Sub 3000W Dual 2 Ohm Subwoofer : Electronics
Skar Audio Dual 12" 2400W Loaded SDR Series Vented Subwoofer Enclosure | SDR-2X12D4
Amazon.com: BELVA BPKG212v2 1200W Dual 12" Car Subwoofer with Ported Enclosure, Monoblock Amplifier, Wiring Kit and Remote Bass Knob : Electronics
Amazon.com: Rockville DV12K6D2 Dual 12" 4800w Car Audio Subwoofers Plexi Sub Enclosure Box : Electronics
Amazon.com: CT Sounds MESO-12-D2 3000 Watts Max 12 Inch Car Subwoofer Dual 2 Ohm : Everything Else
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
Amazon.com: PIONEER TS-WX1220AH Dual 12" Ported Enclosure Active Subwoofer with Built-in Amplifier : Electronics
Amazon.com: Memphis Audio SRX212 Street Reference Dual 12 Inch 500 Watt RMS 1,000 Watt Peak Power Ported Car Subwoofer Enclosure : Electronics
Amazon.com: American Sound Connection Dual 12" Sub Box Ported Vented Subwoofer Enclosure MDF Car Audio Stereo System : Electronics
BOSS Audio Systems CH10DVC 1500 Watt, 10 Inch, Dual 4 Ohm Voice Coil Car Subwoofer
Amazon.com: Sundown Audio E-12 V.3 D2 Pair 12" 500W RMS Dual 2-Ohm EV.3 Series Subwoofers : Electronics
Amazon.com: BELVA BSAP212 840W Max Dual 12" Powered Vented Subwoofer Enclosure with a Built-in Class D Amplifier… : Electronics
Amazon.com: Powerbass Powerbases 10" Dual Subwoofer Enclosure Sound System (PSWB102) : Electronics
Amazon.com: Gravity Audio 1200W Professional 12" Power Car Subwoofer 4 OHM IMPED Dual Voice Coil GR-12PW : Electronics
Amazon.com: CT Sounds Meso-6.5-D4 6.5 Inch Car Subwoofer Dual 4 Ohm, 800 Watts Max : Everything Else
Amazon.com: (2) Skar Audio Sdr-10 D2 10" 1200W Max Power Dual 2 Ohm Car Subwoofers, Pair of 2 : Electronics
Amazon.com: BBox E10D Dual 10" Sealed Carpeted Subwoofer Enclosure : 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
