This item cannot be shipped to California due to Carb regulation with CA. MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51601 helps keep the check engine light off. 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 2003-2007 Infiniti G35, 2003-2006 Nissan 350Z, and more, this direct-fit catalytic converter also interchanges with OE parts 208B3-CG725 and 208B3-AC325, among others. Avoid potential exhaust leaks by using the included gaskets to get a proper seal. 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.

Vehicle Fitment

Years	Make	Model	Trim
2003–2008	Infiniti	FX35	Base
2003–2007	Infiniti	G35	Base
2007	Infiniti	G35	Journey
2007	Infiniti	G35	Sport
2004–2007	Infiniti	G35	X
2006–2008	Infiniti	M35	Base
2006–2007	Infiniti	M35	Sport
2006–2008	Infiniti	M35	X
2005	Nissan	350z	35th Anniversary Edition
2003–2006	Nissan	350z	Base
2003–2006	Nissan	350z	Enthusiast
2005–2006	Nissan	350z	Grand Touring
2003–2005	Nissan	350z	Performance
2003–2006	Nissan	350z	Touring
2003–2006	Nissan	350z	Track