MagnaFlow 2003 GMC Savana 3500 6.0L Direct Fit Converter

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4551601. 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 development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This direct-fit catalytic converter is designed specifically for the 2003 GMC Savana 3500. The included gaskets & hardware reduce the possibility of a leaking seal while avoiding the need to reuse corroded factory parts for installation. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.

This Part Fits:

Year	Make	Model	Submodel
2003	GMC	Savana 2500	Base
2003	GMC	Savana 2500	SLE
2003	GMC	Savana 3500	Base
2003	GMC	Savana 3500	SLE
2003	GMC	Sierra 1500	Denali
2003	GMC	Sierra 1500 HD	SLE
2003	GMC	Sierra 1500 HD	SLT
2003	GMC	Sierra 2500	Base
2003	GMC	Sierra 2500	SLE
2003	GMC	Sierra 2500	SLT
2003	GMC	Sierra 2500	WT
2003	GMC	Sierra 2500 HD	Base
2003	GMC	Sierra 2500 HD	SLE
2003	GMC	Sierra 2500 HD	SLT
2003	GMC	Sierra 2500 HD	WT
2003	GMC	Sierra 3500	Base
2003	GMC	Sierra 3500	SLE
2003	GMC	Sierra 3500	SLT
2003	GMC	Yukon	Denali
2003	GMC	Yukon XL 1500	Denali
2003	GMC	Yukon XL 2500	SLE
2003	GMC	Yukon XL 2500	SLT