The MagnaFlow OEM-grade federal/EPA-compliant direct-fit catalytic converter for 2003–2011 Crown Victoria and Grand Marquis addresses emissions while helping prevent check engine warnings. It uses mandrel-bent tubing and corrosion-resistant stainless steel to maintain smooth exhaust flow, with OE-matching form to limit leaks. The unit includes a flange gasket and installs using common tools without cutting or welding when proper hardware is used.
MagnaFlow Direct Fit Catalytic Converter 03-05 Crown Vic 4.6 P/S OEM