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Exhaust Systems Vernatone® 

Vernatone®

The Vernatone® exhaust muffler is the original FRP water-cooled marine muffler.

This style has been used by boat builders and boaters worldwide for over 60 years. The Vernatone® family of inline mufflers includes eight basic products with hundreds of variations in length, width, height, inlets, and outlets. Builders and boaters requested these variations for specific engine or location requirements in a particular vessel. These mufflers also vary in size which influences the acoustical performance.

Exhaust System Product Categories

Products Included in Vernatone® family

Vernatone® Vernaski

Vernatone Vernaski wet exhaust mufflers offer good sound attenuation at a range of 15-18 dB’s; they can be used for all inboard applications, though they are best suited for smaller applications such as ski boats. Vernatone Vernaski wet exhaust mufflers can be used only on gas engines. Vernatone Vernaski mufflers are for above waterline installations only. They are available in a wide range of sizes, colors, and finishes, including any custom configuration. The Vernatone Vernaski muffler has the Lloyd’s Register Type Approval.

Minimax

Minimax wet exhaust mufflers offer fair sound attenuation at a range of 10-12 dB’s. Though they are suitable for all inboard applications, Minimax wet exhaust mufflers are best suited for small applications such as V-Drives. Minimax mufflers can be used on gas or diesel engines. Minimax mufflers are for above waterline installations only. Minimax wet exhaust mufflers are available in a wide range of sizes and colors, including any custom configuration.

Marlin Muffler

The Marlin Muffler Series is an excellent solution for those who demand performance and need to save room for extra fuel capacity or additional equipment. Available in a wide range of standard sizes from 5 inches and above for both gas and diesel engine applications, custom sizes are also available. ABS certified and Lloyds Register Type approved.

Vernatone Oval

All configurations of Vernatone Oval wet exhaust mufflers offer good sound attenuation at a range of 15-18 dB’s; they are suitable for all inboard applications and can be used on gas or diesel engines. Vernatone Round mufflers are for above waterline installations only. Vernatone Oval wet exhaust mufflers are available in a wide range of sizes and colors, including any custom configuration.

Vernatone® MK II Round

Vernatone MK II Round wet exhaust mufflers offer better sound attenuation at a range of 22-28 dB’s; they are suitable for all inboard applications and can be used on gas or diesel engines. Vernatone MK II Round mufflers are for above waterline installations only. Vernatone MK II Round wet exhaust mufflers are available in a wide range of sizes and colors, including any custom configuration. The Vernatone MK II Round muffler has the Lloyd’s Register Type Approval.

Vernatone® MK II Oval

Vernatone MK II Oval wet exhaust mufflers offer better sound attenuation at a range of 22-28 dB’s; they are suitable for all inboard applications and can be used on gas or diesel engines. Vernatone MK II Oval mufflers are for above waterline installations only. Vernatone MK II Oval wet exhaust mufflers are available in a wide range of sizes and colors, including any custom configuration.The Vernatone MK II Oval muffler has the Lloyd’s Register Type Approval.

Vernatone® MK II Dual Stage

Vernatone MK II Dual Stage wet exhaust mufflers offer the best sound attenuation at a range of 25-30 dB’s; they are suitable for all inboard applications and can be used on gas or diesel engines. Vernatone MK II Dual Stage mufflers are for above waterline installations only. Vernatone MK II Dual Stage wet exhaust mufflers are available in a wide range of sizes and colors, including any custom configuration. The Vernatone MK II Dual Stage muffler has the Lloyd’s Register Type Approval.

Vernatone® Round

Vernatone Round wet exhaust mufflers offer good sound attenuation at a range of 15-18 dB’s; they are suitable for all inboard applications and can be used on gas or diesel engines. Vernatone Round mufflers are for above waterline installations only. Vernatone Round wet exhaust mufflers are available in a wide range of sizes and colors, including any custom configuration. The Vernatone Round muffler has the Lloyd’s Register Type Approval.