STX Audio STX2000.1D 2000W Monoblock Amp - 1000W RMS, 1 Ohm Stable, LPF, MOSFET

Orion CEA1000.5D - 1000 Watt RMS 5 Channel Class D Amplifier

Orion CBA4500.4 4500W MAX 4-Channel Amplifier

2x 6.5 inch 2-way Coaxial Car Audio Speakers 400W Max Car Door Speaker Upgrade N

Nemesis Audio NA-1600X4D 1600W 4-Channel Car Amplifier

Nemesis Audio NA-1500X4D 1500W 4-Channel Class D Amplifier

STX Audio 4x STX65PS 6.5" Pro Audio Speaker 2 Pairs 2000W Max 800W RMS 4 Ohm Car

1X Gravity 12" 3000W Car Audio Subwoofer 4 Ohm DVC Dual Voice Coil Bass Speaker