Take your audio experience to the next level with this FX Subwoofer. Easy installation under the rear seat. This Subwoofer delivers a nice punch to enhance the audio experience. Powered by the WaveRunner battery, but quickly connects via Bluetooth to the EcoXGear Speakers.

* 2019 or 2020 Yamaha Exclusive EcoXGear Bluetooth FX Speakers required.

Fitment: Yamaha FX Watercraft (Please check your specific year/make/model for correct fitment)