Rockford Fosgate P300-10 Punch Single 10" 300 Watt Amplified SubwooferRockford Fosgate P1-2X12 Punch Dual P1 12" Loaded Subwoofer Enclosure PortedRockford Fosgate P3SD4-12 Punch P3S 12" 4-Ohm DVC Shallow SubwooferRockford Fosgate P500-12P Rock Fosgate Punch 12" 500-Watt Powered Enclosure Rockford Fosgate HD14-SBSUB 2014+ Harley-Davidson Dual 10" Saddlebag Subwoofer Kit Rockford Fosgate P3-2X12 Punch Dual P3 12" Loaded Enclosure Ported SubwooferRockford Fosgate P3-1X12 Rock Fosgate Punch Single P13 12" Loaded Subwoofer Enclosure P31X12Rockford Fosgate M2-750X5 - 5-Channel Element Ready Marine Amplifier Rockford Fosgate ADS-DSR18-Channel Interactive Signal Processor w/Integrated iDatalink Maestro ModuleRockford Fosgate PM300X1 Punch Marine 300 Watt Full-Range Mono AmplifierRockford Fosgate PM1000X5 Punch Marine Class-bd 5-Channel AmplifierRockford Fosgate M1-8B Rock Fosgate M1 8" Color Optix Black Marine 2-Way Coax Speakers (Pair) M18BRockford Fosgate P1683 Punch 6"x8" 3-Way Full Range Speaker (Pair)Rockford Fosgate PM1000X1BD Rock Fosgate Punch Marine 1,000 Watt Class-bd Mono Amplifier