Quick view Magnaflow MagnaFlow Conv Direct Fit 2010 Flex 3.5 Underbody - 52942 Compare $675.99 Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 52942. With features including free-flowing mandrel-bent tubing and highly corrosion resistant, stainless steel construction, easily install... Add to Cart Add to Cart