Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
Expertly formulated catalyst blend maximizes efficiency, ensuring optimal emissions control to keep your check engine light off
High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
Compact, lightweight construction enables installation in confined areas, welding is required
Durable 308 stainless steel MIG welds
MagnaFlow OEM Grade Federal/EPA Compliant Universal Catalytic Converter 51206 helps keep the check engine light off. Get the right fit for a wide array of vehicles thanks to the adaptable Universal design (cutting and welding is required). With highly corrosion resistant, stainless steel construction, you can have confidence in the quality of this catalytic converter. 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.
CARB Executive Order D-193-155
Engine Family Number (EFN) BTKXV02.5NC1
Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)
California Air Resources Board (CARB) Certified:Yes
Features:
Your trusted source for CARB-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
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
Simplifies installation with essential gaskets and hardware being included in the box
Durable 308 stainless steel MIG welds
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5631851. 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. This direct-fit catalytic converter is designed specifically for the 2009-2012 Mazda 6 and interchanges with OE parts L505-20-50XE and L506-20-50XG, among others. 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.
This Part Fits the Following OEM/Substitute Numbers: