Custom Marine

Starting in 1984, Custom Marine Inc. produces custom designed headers and tailpipes that offered superior performance and quality to meet high-performance needs. Drawing on more than 100 years of stainless-steel welding and fabrication experience garnered from Wisconsin's premier paper-making machinery industry, CMI's Two-Piece Elbow Top was the company's first commercially available header, which became an immediate success due to the superior craftsmanship and attention to detail.