JBL Stage 1200S Sealed enclosure with one 12" subwoofer at Crutchfield
Insignia 12 inch Speaker / Subwoofer Car Sound System | eBay
Faital PRO 12RS1066 12 Inch Long Excursion Neo Subwoofer 4inch VC 2000 – SpeakerAddict
AudioPipe TXX-BDC4-12 12 Inch 2,200 Watt Dual Car Speaker Subwoofer, Black - Walmart.com
Alphasonik NSW412 Neuron 400 Series 12” 1500 Watts Max / 500 Watts RMS | Alphasonik
Amazon.com: Memphis Audio SRX212 Street Reference Dual 12 Inch 500 Watt RMS 1,000 Watt Peak Power Ported Car Subwoofer Enclosure : Electronics
Rockville W12K6D4 V2 12" 2400w Car Audio Subwoofer Dual 4-Ohm Sub CEA Compliant
Discontinued Obsolete SKU | MTX Audio - Serious About Sound®
Amazon.com: Pyle 12' Car Audio Speaker Subwoofer - 1600 Watt High Power Bass Surround Sound Stereo Subwoofer Speaker System - Non Press Paper Cone, 90 dB, 40 Ohm, 60 oz Magnet, 2
Single 12-Inch Ported Subwoofer Box Car Audio Stereo Bass Speaker Sub Enclosure - Walmart.com
Jensen J12W 12-inch 1200 Watts Peak Power Polypropylene Subwoofer with Reinforced Stamped Steel Basket and 40oz Magnet - Walmart.com
Amazon.com: Boss Audio Systems P126DVC Phantom 12-Inch 2300 Watts 4 Ohm Dual Copper Voice Coal Car Audio Stereo Subwoofer Speaker with Poly Injection Cone : Electronics
KLH Stratton 500 Watt 12 inch Subwoofer | KLH Subwoofers
Crunch Crw12d4 12 Inch 800 Watt Max 4 Ohm Dual Voice Coil Car Subwoofer Speaker With 2 Channel 1000 Watt Amp A/b Class Car Audio Stereo Amplifier : Target
SVR-12 | 12" 1,600 Watt Max Power Car Subwoofer - Skar Audio
Alphasonik HSW212 Hyper 200 Series 12” 1200 Watts Max / 400 Watts RMS | Alphasonik
OZONE-12 - 1600W 12 Inch SPL Car Subwoofer - CT Sounds – CT SOUNDS