DIGITAL DESIGNS RL-SW10-D2 Subwoofer 25 cm 2+2 ohm
DIGITAL DESIGNS RL-PSW15-D2 Subwoofer 38 cm 2+2 ohm
2002-2015 Dodge Ram Quad or Crew Truck Alpine Type S S-W12D2 Dual 12" Rhino Coated Sub Box Enclosure - Final 2 Ohm | RL-SUB-PACK1
Alpine W10S4 Car Audio BassLine Series Sub Single 4 Ohm 500W Peak 10" Subwoofer with Rhino-Coated Standard Universal Single 10" Sub Box Enclosure | 110TRUCK-RL-ALP19-W10S4
Amazon.com: DS18 ZXI8.4D 8" High Excursion Car Audio Subwoofer 1200W Watts Dual Voice Coil 4-Ohm 4 Magnets : Video Games