Custom Marine Products from MJ Marine Exhaust Systems, LLC.

MJ Marine specializes in custom orders. Formerly UNICRAFT Marine Products, LLC, MJ Marine remains flexible in meeting and exceeding the customer’s needs. A custom manufacturer of almost any fiberglass item you can think of, MJ Marine specializes in Custom Bow ThrustersCustom Marine Mufflers and Custom Wet Exhaust Systems
MJ Marine Exhaust Systems is the company to call regarding Custom Marine Products because every order manufactured is truly unique, our response time is faster and we are willing to work within your budget.
For more information on custom orders please contact us.

Local Custom Service

A local service we provide is the insulation of fish holes. This can help maintain the quality of the fish by ensuring adequate chilling and low ice-meltage rate as a result of reduced heat infiltration through container walls. This results in making longer fishing trips possible and better fish prices for fishermen.