Boss Audio
BOSS Audio MGR10W 10 Inch Marine Subwoofer - 800 Watts Maximum Power, Single 4 Ohm Voice Coil, Multi-Color Illumination, Weatherproof, Sold Individually
KICKER
Kicker 46CWTB82 TB8 8-inch Loaded Weather-Proof Subwoofer Enclosure w/Passive Radiator - 2-Ohm, 300 Watt
KICKER
Kicker CWTB 10 Inch Ultra Deep Loaded Trunk Mounted Tube Sub Speakers, Black
KICKER
Kicker 45KM104 10 4 Ohm Marine Subwoofer
Garmin
Fusion 010-02198-01 XS Series Sports Marine Subwoofers - 10", 600 Watt
Polk Audio
Polk Audio DB1042 DVC - DB+ Series 10 Shallow Subwoofer for Marine/Car Sound System, 28Hz-200Hz Frequency Response, Dual 4-Ohm Voice Coils & Polypropylene Woofer Cone,Black
Rockford Fosgate
Rockford Fosgate M1D4-8 Color Optix 8" DVC 4-Ohm Marine Subwoofer - White
Rockford Fosgate
Rockford Fosgate M1D4-10B Color Optix 10" DVC 4-Ohm Multicolor LED Lighted Marine Subwoofer - Black
Polk Audio
Polk MM1042DVC MM1 Series 10 Inch Full Range 1200 Watt Max 400 Watt RMS 4 Ohm Dual Voice Coil ATV, Car, and Marine Subwoofer, Black