74148, Miller CAT CARB Compliant Catalytic Converter WTKXT03.02DM True EPA-Compliant PerformanceOEM-grade washcoat technology

True EPA-Compliant PerformanceOEM-grade washcoat technology ensures clean emissions and consistent catalytic activity

knowing you have a reliable

We use a proprietary process to give installers added flexibility to expand spun ends by

eliminating the need for heat shields

74148, Miller CAT CARB Compliant Catalytic Converter WTKXT03.02DM True EPA-Compliant PerformanceOEM-grade washcoat technologyOur substrates use the same washcoat technology and substrates as the OEM. The converters are made from high grade stainless steel and formed by advanced CNC spin forming machines. The matting of the converter improves insulation and thermal stability, eliminating the need for heat shields. Our design minimizes welds on the converter, prevents leaks, and makes it easier to install.