Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 452030. 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 specifically for the 2001-2005 Honda Civic and interchanges with OE parts 18160-PLM-A00, 18160-PLM-A50, 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 California Air Resource Board requirements, and has undergone additional testing to be certified by CARB for legal use in CA/CARB restricted states for the listed vehicles.
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Vehicle Fitment

Years	Make	Model	Trim
2001–2005	Honda	Civic	DX
2001–2005	Honda	Civic	EX
2005	Honda	Civic	EX Special Edition
2001–2005	Honda	Civic	GX
2001–2005	Honda	Civic	HX
2001–2005	Honda	Civic	LX
2005	Honda	Civic	LX Special Edition
2004–2005	Honda	Civic	Value Package