M1 6.5” Color Optix™ Moto-Can Speakers M1 8” Color Optix™ Marine 2-Way Speakers - Black Has 8 1/4" MNPT threaded

Has 8 1/4" MNPT threaded ports

Wet bonded 2

The P2D4-10 features a Dual 4-Ohm voice coil

the boat hatch seals may have worn out over time

All seems are glued with Atrend's special blend of trick glue for up to 3600 PSI of holding ability while maintaining a flexible and durable seal

M1 6.5” Color Optix™ Moto-Can Speakers M1 8” Color Optix™ Marine 2-Way Speakers - Black Has 8 1/4" MNPT threadedDesigned rugged and rock solid, the new line up of 6. 5 inch motorsports cans are built for true outdoor audio performance. Higher output, rider customization, and an Element ReadyTM design to create an off road audio experience second to none. Features & Benefits: Color Optix: Choose your color out of the box or adjust your own bright, wide, and limitless lighting experience with the Rockford Fosgate Color OptixTM plug and play controller and App