Rockford Fosgate M2 12 Inch Marine Subwoofer 2 Ohm DVC Black quicksilver particularly on high-output engines where

particularly on high-output engines where overheating can cause rapid and costly damage

MFR # M1D4-10B

Designed for annual oil changes or as per hour-based service intervals

Mercury 225 Verado (4-Stroke 6 Cyl

Rockford Fosgate M2 12 Inch Marine Subwoofer 2 Ohm DVC Black quicksilver particularly on high-output engines whereThe M2D2 12IB Color Optix 12 DVC 2 Ohm infinite baffle subwoofers deliver loud, clear, accurate bass, and light the way for your journey! M2 provides a customized look by using either the stainless steel grille or the black sport grille inserts. The subwoofers connect with the Rockford Fosgate Color Optix Controller and RF Connect App, allowing you to customize your own color patterns. The Element Ready design and IPX6 certification makes them truly