Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 551408. 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. Designed to fit the 2009-2015 Volkswagen Tiguan, 2015 Audi Q3 Quattro, and more, this direct-fit catalytic converter also interchanges with OE parts 5N0 254 500 SX and 5N0 254 500 NX, among others. 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
2015	Audi	Q3	Premium Plus
2015	Audi	Q3	Prestige
2015	Audi	Q3 Quattro	Premium Plus
2015	Audi	Q3 Quattro	Prestige
2014-2015	Volkswagen	Tiguan	R-Line
2009-2015	Volkswagen	Tiguan	S
2009-2015	Volkswagen	Tiguan	SE
2009-2015	Volkswagen	Tiguan	SEL
2010	Volkswagen	Tiguan	Wolfsburg Edition