Ketchum Manufacturing has numerous muffler models, and can build a muffler to your exact specifications. For more information call Steve at (509) 751-2170.

Facts about our mufflers:

• They are now available to the public (individual boat owners)

• They are custom engineered for a specific power plant (engine) using the newest technology This results in no increased back pressure, and ultimately results in no performance loss for the engine

• They are designed to be extremely quiet

• They are all aluminum machine welded and powder coated for a clean installation

• And, we offer a lifetime warranty to all original boat owners

Muffler photos: