I have a brand new in box under dash subwoofer system from MB-QUART.
This is the exact package and its new in the box
Paid over $700 Asking $500OBO picked up. Can ship, if needed.
All it needs is an RCA in from any system and its complete plug and play.
text works 6502070281
SUBWOOFER & MOUNTING
FW1-254: Formula 10 inch, Dual 4 ohm Subwoofer
RZR-SUB10: RZR Specific Under-Dash Ported Subwoofer Enclosure
SUBWOOFER AMPLIFIER & MOUNTING
NA2-400.1: 400 Watt Class D, Compact Powersports Subwoofer Amplifier
RZR-AMPS: RZR Amplifier Mounting Bracket