Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 52417. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this 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 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. MagnaFlow 52417 includes (2) Nuts, (2) Bolts and interchanges with OE parts 13229534, 13268587, 19420103, 19420281, 20907476, 20926631, 20960841, 22935119, 22935316, 84407224, 84407227. 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
2012-2015	Buick	LaCrosse	Base
2012	Buick	LaCrosse	Convenience
2010-2011	Buick	LaCrosse	CX
2010-2011	Buick	LaCrosse	CXL
2010-2011	Buick	LaCrosse	CXS
2012-2015	Buick	LaCrosse	Leather
2012-2015	Buick	LaCrosse	Premium
2012-2013	Buick	LaCrosse	Touring
2013-2019	Cadillac	XTS	Base
2013-2019	Cadillac	XTS	Livery
2013-2019	Cadillac	XTS	Luxury
2013-2019	Cadillac	XTS	Platinum
2013-2016	Cadillac	XTS	Premium
2017-2019	Cadillac	XTS	Premium Luxury
2015-2019	Chevrolet	Impala	LS
2014-2020	Chevrolet	Impala	LT
2014-2016	Chevrolet	Impala	LTZ
2017-2020	Chevrolet	Impala	Premier