MagnaFlow 2017 GMC Acadia L4 2.5 OEM Close Coupled Direct-Fit Catalytic Converter

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-807. 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 to fit the 2017-2021 GMC Acadia, 2019-2021 Chevrolet Blazer, and additional vehicles. 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 Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.

This Part Fits:

Year	Make	Model	Submodel
2018-2019	Buick	LaCrosse	Base
2018-2019	Buick	LaCrosse	Essence
2018-2019	Buick	LaCrosse	Preferred
2018-2019	Buick	LaCrosse	Premium
2019	Chevrolet	Blazer	Base
2019-2021	Chevrolet	Blazer	L
2020-2021	Chevrolet	Blazer	LT
2017-2021	GMC	Acadia	SL
2017-2021	GMC	Acadia	SLE
2017-2019	GMC	Acadia	SLT