Rockford Fosgate P3D4-10 (Open box Complete). 1000W Peak (500W RMS) 10" Punch P3 Series Dual 4-Ohms Car Subwoofer. 10" Dual 4 ohms Punch P3 Series Subwoofer. Rockford Fosgate. Series Punch P3 Series. Enough sound dampening for your whole trunk!
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