Rockville RQ12TB Single 12" Triangle Ported Subwoofer Sub Box BedLined Enclosure

Rockville W12K9D2 12" 4000w Car Audio Subwoofer Dual 2-Ohm Sub CEA Compliant

SoundBox Connected 4 Gauge Amp Kit Amplifier Install Wiring Complete 4 Ga Installation Cables 2200W

Rockford Fosgate R500X1D Prime 1-Channel Class D Amplifier

SoundBox Connected 0 Gauge Power Only Amp Kit Amplifier Install Wiring Complete 1/0 Ga Cables 4000W

Skar Audio EVL-12 D2 12" 2500 Watt Max Power Dual 2 Ohm Car Subwoofer

Planet Audio AC12D 1800 Watt, 12 Inch, Dual 4 Ohm Voice Coil Car Subwoofer

InstallGear 4 Gauge Complete Amp Kit Amplifier Installation Wiring Wire

Rockford Fosgate P3D2-12 Punch P3 DVC 2 Ohm 12-Inch 600 Watts RMS 1200 Watts Peak Subwoofer

Harmony Audio HA-WR04 Car Stereo Power or Ground 1/0 to 4 Gauge Wire Reducer - Nickel Plated

SoundBox Connected True 4 Gauge Amp Install Kit AWG Amplifier Wiring Complete Cable-SuperFlex 3500W Extra Long 20 Ft. Power Wire