2025 MasterCraft Features & Innovations: Underwater Exhaust

Underwater exhaust substantially reduces engine noise and fumes to provide a more refined, pleasant, and comfortable experience for the entire crew on the boat and for the riders behind it. For 2025, this feature comes standard on all NXT, XT, and X models.

[chrisfleig]

Underwater exhaust dampens noise. What does the new 5.3L High Output do to noise level?