(2) Alpine R2-W8D4 8” 350W RMS Car Subwoofers+Ported Sub Box Enclosure R2W8D4
<p><strong>Package Includes:</strong></p><ul> (2) Alpine R2-W8D4 8” R-Series 350W RMS Subwoofer Dual 4 Ohm Car Audio Sub R2W8D4</li> (1) Rockville RXD-M2 3000 Watt Peak/750w RMS Mono 1 Ohm Amplifier Car Audio Amp</li> (1) Rockville RWK41 4 Gauge Complete Car Amp Wiring Installation Wire Kit with RCA's</li> (1) Rockville RQB8 Dual 8" Vented Subwoofer Sub Box Enclosure Finished w/Bed Liner</li> (1) Dual Sub Box Enclosure Installation Kit: Speaker Wire . Screws . Spade Terminals</li></ul></p><p><strong>Features of R2-W8D4:</strong></p><ul> <li><strong>New Motor Structure</strong><br>The new R-Series subwoofers now feature larger . double-stacked magnets that contribute more motor force for deeper bass and tighter bass control compared to the previous generation.</li> <li><strong>Oversized Dust Cap</strong><br>The new hybrid poly