MagnaFlow California CARB-compliant direct-fit manifold catalytic converter 5531284 is designed for 2006–2013 Lexus IS350 3.5L and also fits listed models including 2006–2009 Lexus IS250 and 2007–2011 GS350. The direct-fit unit uses mandrel-bent tubing and stainless steel construction, replicates OE geometry to reduce leaks, includes gaskets and an O2 port plug, and is engineered to meet California Air Resources Board compliance for the specified vehicles.
MagnaFlow California CARB Compliant Direct Fit Catalytic Converter - 06-13 Lexus IS350 V6 3.5L