Amazon.com: 2 Boss CXX10 10-Inch 1600W Car Audio Power Subwoofer Sub and R1100M Monoblock Class A/B Riot Car Audio Amplifier and AKS8 Amplifier Installation Kit : Electronics
FIERCE 12 Inch Car Subwoofers | 12 Inch Subwoofer | RMS 800 Watts – TORO AUDIO
PYLE PLPW12D 12 1600W 4Ohm DVC Black Car Stereo Audio Power Subwoofer Dual Coil, 1 Piece - Harris Teeter