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Amazon.com: Skar Audio VD-8 D4 8" 600W Max Power Dual 4 Ohm Shallow Mount Car Subwoofer : Electronics
Amazon.com: Sundown Audio SD-4 8 D2 CAR 8" 400W RMS Dual 2-OHM SUBWOOFER BASS Speaker New : Electronics
Amazon.com: Diamond Audio DE102 10" 400W RMS Diamond Elite Series Dual 2 Ohm Car Subwoofer + Free LAB Sticker : Electronics
Amazon.com: Cerwin Vega V102DV2 1100W Max (400W RMS) 10" Vega Series Dual 2 ohm Car Subwoofer : Everything Else
Amazon.com: SOUND TOWN 18" RAW WOOFER SPEAKER, 400 WATTS PRO AUDIO PA DJ REPLACEMENT SUBWOOFER LOW FREQUENCY DRIVER (STLF-1890) : Musical Instruments
Planet Audio New Pair Px10 10" 800W Car Audio Subwoofers 4 Ohm 400W RMS Sub : Electronics - Amazon.com
Amazon.com: MTX Magnum MB210SP 10 Inch 400 Watt RMS Dual Car Loaded 200 Watt RMS 800 Watt Max Polymer Coated Cone Subwoofer with Box Enclosure And Wiring Kit : Electronics
Amazon.com: WLLDSE 15 inch 1200 Watt Peak Momentary Power Dual 2 Ohm Car Subwoofer, Black : Electronics
Amazon.com: Rockville RV8P 8" 400w Car Audio Subwoofer in Vented Sub Enclosure Box - 4 Ohm,Black : Automotive
Amazon.com: MTX 5512-44 12" 800 Watt Peak/400 Watt RMS DVC 4-ohm Car Subwoofer Sub+RockShip : Electronics
Amazon.com: NVX VCW124v3 12" 2400 Watt Peak (1200W RMS) Dual 4-Ohm VC-Series Car Subwoofer (VCW124 Version 3) : Electronics
Amazon.com: NVX VCW104v3 10" 1600 Watt Peak (800W RMS) Dual 4-Ohm VC-Series Car Subwoofer (VCW104 Version 3) : Electronics
Amazon.com: Diamond Audio DMD104 10" 400W Dual 4 Ohm DMD Series Car Subwoofer + Free LAB Sticker : Electronics
Amazon.com: Skar Audio EVL-65 D4 6.5" 400 Watt Max Power Dual 4 Ohm Car Subwoofer : Electronics
Amazon.com: Memphis Audio SRX1040 10" 400 Watt SRX Car Subwoofer Sub+Amplifier+Wire Kit : Everything Else
Amazon.com: Skar Audio SK8TBV Single 8" 400 Watt Max Power Vented Subwoofer Enclosure Tube : Baby
Amazon.com: Memphis 15-BRX1540 15" 400W RMS Single 4-Ohm Subwoofer : Electronics
Amazon.com: Pyle 8-Inch Carpeted Subwoofer Tube Speaker - 400 Watt High Powered Car Audio Sound Component Speaker Enclosure System w/ 2” Aluminum Voice Coil, 4 Ohm, 30Hz-700kHz Frequency - Pyle PLTB8,Black : Electronics
Amazon.com: NVX SMW12D4 800W Peak (400W RMS) S-Series Shallow-Mount 12" Dual 4-Ohm Subwoofer : Electronics
Amazon.com: Diamond Audio DMD124 12" 400W Dual 4 Ohm DMD Series Car Subwoofer + Free LAB Sticker : Electronics
Amazon.com: Focal Pair SUB P25 10" 200W RMS 400W Max Single 4-Ohm Subwoofer : Electronics
Amazon.com: Black Diamond DIA-8D4 Car Subwoofer 8" 400W Max Power, 200W RMS, Dual 4 Ohms, DVC (1 Speaker) : Electronics
