Rockford Fosgate P3D4-15 Punch 15" P3 4-Ohm DVC Subwoofer HARLEY DAVIDSON SOUND PROCESSOR regardless of whether they are

regardless of whether they are using a factory or aftermarket source

Dual extruded heat sinks

there is an X2 speaker for almost every application

IRAD Features

Rockford Fosgate P3D4-15 Punch 15" P3 4-Ohm DVC Subwoofer HARLEY DAVIDSON SOUND PROCESSOR regardless of whether they areThe P3D4 15 is Rockford Fosgate's best performing Punch series subwoofer. The P3 subwoofers now feature anodized aluminum cones and dustcaps along with unique spider venting to keep the motor cooler than previous versions. These feature VAST technology to increase surface cone area up to 25% and a FlexFit basket for extreme installations. Best of all, a new hybrid stamp cast basket offers the best of both worlds by providing super strength while