Yaeccc
10 inch 250W Under Seat Car Enclosed Subwoofer Active Powered Car Subwoofer Sub
Rockville
Rockville RV8.2A 800 Watt Dual 8" Car Subwoofer Enclosure+Mono Amplifier+Amp Kit
DS18
DS18 EXL-XX12.2DHE 12” High Excursion Car Subwoofer 4000 Watts Dual Voice Coil 2+2 Ohms (1 Speaker)
Boss Audio
BOSS Audio Systems B12ES 12 Inch Powered Car Subwoofer Package - 1200 High Output, Built-in Amplifier, Low Profile, Remote Subwoofer Control (16 ft Cable)
Infinity
Infinity Primus 1270B - Sealed Slim Enclosure with 12" (300mm) subwoofer
Pioneer
Pioneer 12" Shallow 1500W Subwoofer
Pioneer
PIONEER TS-WX140DA Compact Series 8" x 5-1/4" - 170 W Max Power - Compact Active Subwoofer
Boss Audio
BOSS Audio BAB8 Amplified Car Subwoofer - 800 Watts Max Power, Low Profile, 8 Inch Subwoofer, Remote Subwoofer Control, Great for Vehicles That Need Bass But Have Limited Space
KICKER
Kicker 43C124 Comp 12" 300 Watt SVC 4-Ohm Car Audio Subwoofer Sub