Marine Subwoofers & Waterproof Boat Subwoofers

Shop marine subwoofers from Egret Marine — self-contained enclosed subwoofer boxes in 8", 10", and 12" sizes for under-seat and in-cabin installations, shallow-mount free-air subwoofers that fire into existing boat cavities without a separate enclosure, self-amplified powered marine subwoofers for easy bass upgrades without a separate amplifier, fiberglass and ABS marine subwoofer enclosures for custom builds, and 10" and 12" replacement and upgrade subwoofer drivers. Moisture, UV, and salt-air resistant. All items in stock and ready to ship.