MagnaFlow 05-14 Dodge Challenger/Charger / Chrysler 300 6.4L V8 Direct Fit Catalytic Converter

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  • Manufacturer Part Number: 21-577
  • $552.00
    Unit price per 


  • This Product is NOT CARB Legal, For more information please visit CARB
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-577. 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. Designed to fit the 2008-2014 Dodge Challenger, 2006-2014 Dodge Charger, and more, this direct-fit catalytic converter also interchanges with OE parts 5039 056AG and 5039 056AA, among others. Hardware is included to eliminate the hassle of working with corroded factory parts. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.

This Part Fits:

Year Make Model Submodel
2005-2010 Chrysler 300 C SRT8
2012-2014 Chrysler 300 SRT8
2013 Chrysler 300 SRT8 Core
2008-2014 Dodge Challenger SRT8
2006-2010,2012-2014 Dodge Charger SRT8
2006-2008 Dodge Magnum SRT8