The top choice for world class boat manufacturers, the US Military and many others, we have a solution for your idea. At CMI®, we combine premium engineering, metal fabrication, precision laser cutting and electronics to deliver products the competition can’t touch.
Why CMI®
Headers
High performance marine, stainless steel exhaust – uniform water jacketed tubes for optimum temperature control, standard marine configurations or any custom setup needed
Wake Enhancement
Wake plates, bow control, ballast plumbing, hydraulic actuators with position feedback – custom wave shaping devices
OEM
Production OEM components for large or small projects, with high or low volume in any combination of materials and finishes
Surf Pipes
Safely direct exhaust gas down into the propellor wash but still leave a clean surf wave or wake and keep engine exhaust noise at a reasonable level.
Exhaust Tips
Custom Marine has the metal forming and engineering capabilities to create mufflers and transom tips of all shapes and sizes, with or without flappers, available in polished or satin finish.
Military
Structural components, diesel exhaust, davit base, gun mounts, grab rails, radar towers and more – built to specifications – Custom Marine helps keep the military running
Accessories
Replacement OEM v-band clamps, gaskets, swim step brackets, thrusters, muffler rebuild kits, hose clamps, flappers, brackets, distribution tubes, fittings and transom rings
Tailpipes
Stock Mercury racing configurations and custom made to order tailpipes to fit any application, available in polished, satin or powdercoated finishes
See how Custom Marine can get your products to the next level.
See CapabilitiesFeatured Products
Career Opportunities
We’re hiring Welders/Fabricators, Press Brake Operators, CNC Machinists, CNC Programmers, Laser Operators, Polishers, and General Laborers. Please click the button to learn more.
How Can CMI® Help
- Production OEM components
- Large or small projects
- High or low volume
- Moving parts with position feedback
- Any combination of metal, plastics and urethane
- Finishes available: polished, satin, paint, tumbled, plated
Custom Marine can put it all together and get your project over the finish line.
News & Events
New Orleans, LA Morial Convention Center Nov 29 – Dec 1, 2023 Custom Marine: booth 1362 Livorsi Marine: booth 1360 https://www.navalengineers.org/Symposia/MACC2023
New Orleans, LA New Orleans Louisiana Convention Center January 23-25, 2024 https://www.powergen.com/welcome
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