Description

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 454001 helps keep the check engine light off. DIY installation is easy with the proper tools (no cutting or welding required). With features including mandrel-bent tubing to eliminate flow restrictions and stainless steel construction to resist corrosion, you can have confidence in the quality of this catalytic converter. Using state-of-the-art 3D scanning systems in the design process, the MagnaFlow metrology department ensures this new part to fit and function like the original equipment. Designed to fit the 2003-2005 Mercury Grand Marquis, 2003-2006 Lincoln Town Car, and more, this direct-fit catalytic converter also interchanges with OE part 3W7Z-5E212-AA. 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.
Magnaflow California Direct-Fit Catalytic Converter
Legal For Sale In All 50 States Including California, Colorado, New York and Maine. Installation is permitted only if the vehicle’s Executive Order number and Engine Family Number appear in this converter’s CARB Executive Order.

• Mandrel Bent Tubing Retains OEM-Like Design And Geometry; Ensuring Smooth Exhaust Flow For Peak Fuel Economy Operation
• High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
• Expertly Crafted To Replicate OEM Like Flow Dynamics; Maintaining Factory Performance And Fuel Efficiency
• Your Trusted Source For CARB-Compliant Catalytic Converters; Providing Assurance Of Genuine Compliance
• Simplifies Installation w/Essential Gaskets And Hardware Being Included In The Box
• Durable 308 Stainless Steel MIG Welds

Fitment:
2003 Ford Crown Victoria Base
2003 Ford Crown Victoria LWB
2003 Ford Crown Victoria LX
2003 Ford Crown Victoria Police Interceptor
2003 Ford Crown Victoria S
2003 Lincoln Town Car Cartier
2003 Lincoln Town Car Cartier L
2003 Lincoln Town Car Executive
2003 Lincoln Town Car Executive L
2003 Lincoln Town Car Executive Protection Series
2003 Lincoln Town Car Signature
2003 Mercury Grand Marquis GS
2003 Mercury Grand Marquis LS
2003 Mercury Grand Marquis LSE
2004 Ford Crown Victoria Base
2004 Ford Crown Victoria LWB
2004 Ford Crown Victoria LX
2004 Ford Crown Victoria LX Sport
2004 Ford Crown Victoria Police Interceptor
2004 Ford Crown Victoria S
2004 Lincoln Town Car Executive
2004 Lincoln Town Car Executive L
2004 Lincoln Town Car Protection Series
2004 Lincoln Town Car Signature
2004 Lincoln Town Car Ultimate
2004 Lincoln Town Car Ultimate L
2004 Mercury Grand Marquis GS
2004 Mercury Grand Marquis LS
2004 Mercury Marauder Base
2005 Ford Crown Victoria Base
2005 Ford Crown Victoria LWB
2005 Ford Crown Victoria LX
2005 Ford Crown Victoria LX Sport
2005 Ford Crown Victoria Police Interceptor
2005 Ford Crown Victoria S
2005 Ford Crown Victoria Special Edition
2005 Lincoln Town Car Executive
2005 Lincoln Town Car Executive L
2005 Lincoln Town Car Protection Series
2005 Lincoln Town Car Signature
2005 Lincoln Town Car Signature L
2005 Lincoln Town Car Signature Limited
2005 Mercury Grand Marquis GS
2005 Mercury Grand Marquis GSL
2005 Mercury Grand Marquis Limited Edition
2005 Mercury Grand Marquis LS
2005 Mercury Grand Marquis Ultimate Edition
2006 Ford Crown Victoria Base
2006 Ford Crown Victoria Fleet
2006 Ford Crown Victoria LWB
2006 Ford Crown Victoria LX
2006 Ford Crown Victoria LX Sport
2006 Ford Crown Victoria Police Interceptor
2006 Lincoln Town Car Designer Series
2006 Lincoln Town Car Executive
2006 Lincoln Town Car Executive L
2006 Lincoln Town Car Protection Series
2006 Lincoln Town Car Signature
2006 Lincoln Town Car Signature L
2006 Lincoln Town Car Signature Limited