Catalytic Converter for HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter MagnaFlow 23971 engine-management-systems 1L/V8 2001 - 2003 GMC

1L/V8 2001 - 2003 GMC Sierra 2500 6L/V8 2001 - 2005 GMC Yukon XL 2500 6L/V8 2001 - 2004 GMC Yukon XL 2500 8

or installing a Tremec TKO 5-speed transmission conversion

2 V8 1976 - 1978 Dodge B100 360/5

Year Make Model Submodel Engine Size 2004 Jeep TJ 2002 Jeep Liberty Renegade 148/2

Catalytic Converter for HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter MagnaFlow 23971 engine-management-systems 1L/V8 2001 - 2003 GMCOverview: Keep the check engine light off with MagnaFlow HM Grade Federal EPA Compliant Direct Fit Catalytic Converter 23971. 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 and