Generator Wet Exhaust Solutions

Peace and quiet... Even with the generator running

Centek Marine can make your gen-set quieter and even get rid of the annoying splash and gurgle so you can enjoy your time on the water….and so can your neighbors.


Highest quality, heat resistant, flame retardant, self-extinguishing resin. We don’t settle for anything less, and neither should you. Centek fiberglass is the only serious choice.


Experts in our craft. Professional Engineering Company offering CAD & 3D modeling, ISO 9001:2015 certification and Lloyd’s Registered approval.

Recognized Industry Leader

58-year history, Centek Marine invented wet exhaust for the boating world. We know generators through and through and have seen it all.


A Centek specialty. We can design to meet your generator specs, available space, and sound attenuation goals. You have options.

How it works.

Centek Marine engineers design generator exhaust systems based on variables such as engine location in relation to water line, generator specs, desired discharge location, and sound attenuation goals. We make the process easy.

Below Waterline Installations
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Lift muffler

Exhaust gas and cooling water enter the lift muffler from the generator and is
lifted above the waterline for discharge overboard or to an optional Gen-Sep.



Separates exhaust gas from cooling water. Gas is vented to atmosphere and
cooling water is discharged below the waterline. Gets rid of the annoying splash and gurgle.

At or Above Waterline Installations
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For at or above the waterline installations. Combines lift muffler and gen-sep into one space saving unit. Available in vertical or horizontal configuration.

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