Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5561982. DIY installation is easy with the proper tools (no cutting or welding required). With features including mandrel-bent tubing to eliminate flow restrictions and stainless steel construction to resist corrosion, you can have confidence in the quality of this catalytic converter. Using state-of-the-art 3D scanning systems in the design process, the MagnaFlow metrology department ensures this new part to fit and function like the original equipment. Designed to fit the 2013-2016 Audi A8 Quattro, 2013-2016 Audi S6, and more, this direct-fit catalytic converter also interchanges with OE part 4G0 254 202 NX. 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
2013-2015	Audi	A8 Quattro	Base
2013-2016	Audi	A8 Quattro	L
2014-2015	Audi	RS7	Base
2013-2015	Audi	S6	Base
2016	Audi	S6	Premium Plus
2016	Audi	S6	Prestige
2013-2016	Audi	S7	Base
2013-2016	Audi	S8	Base
2016	Audi	S8	Plus