SlamPak™ Subwoofer for 2019-2021 Yamaha FX WaveRunner
Take your personal watercraft adventures to the next level with this add-on subwoofer kit made especially for the 2019-Up Yamaha FX WaveRunner SlamPak™ Audio System. Designed to replace your FX’s center storage compartment, this all-fiberglass, sealed enclosure houses an 8-inch marine subwoofer to deliver remarkable bass output that you can hear and feel.