Muffler

Outback Boats to suit Tohatsu 50hp and 30hp 2-stroke outboard jets.

Significantly reduces the noise inside and outside the boat. Makes talking to each other in the boat a lot easier and also reduces the noise impact on other river users.

Noise reduction at drivers ear on tiller steer model 70%. Noise reduction external to boat 80%, the average noise from measurements at 5m, 25m and 50m distance as the boat traveled away from the noise meter.