MagnaFlow specializes in superior catalytic converter and exhaust technology and each converter is designed to the exact original equipment specifications while keeping the Check Engine Light off. May require basic automotive knowledge for proper installation and professional installation is always recommended. While the majority of the Direct-Fit Catalytic converter products do not require welding; cutting or bending; limited applications may require additional welding for optimal installation.
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5411011. 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 to fit the 2004-2008 Mercury Grand Marquis, 2004-2008 Ford Crown Victoria, and additional vehicles. 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 comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.
Fitment:
Ford Crown Victoria Base 2004
Ford Crown Victoria Base 2005
Ford Crown Victoria Base 2006
Ford Crown Victoria Base 2007
Ford Crown Victoria Base 2008
Ford Crown Victoria Fleet 2006
Ford Crown Victoria Fleet 2007
Ford Crown Victoria Fleet 2008
Ford Crown Victoria LWB 2004
Ford Crown Victoria LWB 2005
Ford Crown Victoria LWB 2006
Ford Crown Victoria LWB 2007
Ford Crown Victoria LWB 2008
Ford Crown Victoria LX 2004
Ford Crown Victoria LX 2005
Ford Crown Victoria LX 2006
Ford Crown Victoria LX 2007
Ford Crown Victoria LX 2008
Ford Crown Victoria LX Sport 2004
Ford Crown Victoria LX Sport 2005
Ford Crown Victoria LX Sport 2006
Ford Crown Victoria Police Interceptor 2004
Ford Crown Victoria Police Interceptor 2005
Ford Crown Victoria Police Interceptor 2006
Ford Crown Victoria Police Interceptor 2007
Ford Crown Victoria Police Interceptor 2008
Ford Crown Victoria S 2004
Ford Crown Victoria S 2005
Ford Crown Victoria Special Edition 2005
Lincoln Town Car Designer Series 2006
Lincoln Town Car Designer Series 2007
Lincoln Town Car Executive 2004
Lincoln Town Car Executive 2005
Lincoln Town Car Executive 2006
Lincoln Town Car Executive 2007
Lincoln Town Car Executive 2008
Lincoln Town Car Executive 2009
Lincoln Town Car Executive 2010
Lincoln Town Car Executive L 2004
Lincoln Town Car Executive L 2005
Lincoln Town Car Executive L 2006
Lincoln Town Car Executive L 2007
Lincoln Town Car Executive L 2008
Lincoln Town Car Executive L 2009
Lincoln Town Car Executive L 2010
Lincoln Town Car Executive L 2011
Lincoln Town Car Protection Series 2004
Lincoln Town Car Protection Series 2005
Lincoln Town Car Protection Series 2006
Lincoln Town Car Signature 2004
Lincoln Town Car Signature 2005
Lincoln Town Car Signature 2006
Lincoln Town Car Signature 2007
Lincoln Town Car Signature L 2005
Lincoln Town Car Signature L 2006
Lincoln Town Car Signature L 2007
Lincoln Town Car Signature L 2008
Lincoln Town Car Signature L 2009
Lincoln Town Car Signature L 2010
Lincoln Town Car Signature L 2011
Lincoln Town Car Signature Limited 2005
Lincoln Town Car Signature Limited 2006
Lincoln Town Car Signature Limited 2007
Lincoln Town Car Signature Limited 2008
Lincoln Town Car Signature Limited 2009
Lincoln Town Car Signature Limited 2010
Lincoln Town Car Signature Limited 2011
Lincoln Town Car Ultimate 2004
Lincoln Town Car Ultimate L 2004
Mercury Grand Marquis GS 2004
Mercury Grand Marquis GS 2005
Mercury Grand Marquis GS 2006
Mercury Grand Marquis GS 2007
Mercury Grand Marquis GS 2008
Mercury Grand Marquis GSL 2005
Mercury Grand Marquis Limited Edition 2005
Mercury Grand Marquis LS 2004
Mercury Grand Marquis LS 2005
Mercury Grand Marquis LS 2006
Mercury Grand Marquis LS 2007
Mercury Grand Marquis LS 2008
Mercury Grand Marquis Ultimate Edition 2005