Catalytic Converter for 2002 Chevrolet Silverado 2500 HD 8.1L MagnaFlow 447261 nitrous-systems-and-parts Works With TH-350

Works With TH-350

Note: GM 4L60E through 4L85E transmissions with PRNDL switch will require optional kit #70499

Clear anodized billet construction

) 26 Substrate Material Ceramic Air Tube Adaptable No Converter Quantity 2 Finish Stainless Steel Type Direct-Fit Title OEM Grade Direct-Fit Subtitle Federal / EPA Compliant Inlet Attachment Bolt-On

Catalytic Converter for 2002 Chevrolet Silverado 2500 HD 8.1L MagnaFlow 447261 nitrous-systems-and-parts Works With TH-350Overview: Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct Fit Catalytic Converter 447261. With features including free flowing mandrel bent tubing and highly corrosion resistant, stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state of the art metrology department uses the latest 3D scanning systems during research