The MagnaFlow HM Grade direct-fit catalytic converter for 2004–2006 Nissan Maxima and 2004–2009 Nissan Quest is an EPA-compliant replacement designed to keep the check engine light off. It mirrors OE flow dynamics, installs without cutting or welding, and includes a crush ring gasket and other hardware to help prevent leaks. Constructed with corrosion-resistant stainless materials and mandrel-bent tubing for reliable operation.
MagnaFlow Direct Fit Catalytic Converter 04-05 Maxima Front Manifold