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MagnaFlow Conv Direct Fit 11-16 Chevrolet Silverado 2500HD-3500HD - GMC Sierra 2500HD-3500HD

Availability: 3 in stock
SKU: 21-252
Manufacturer: Magnaflow
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$927.00

MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-252 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. This direct-fit catalytic converter is designed to fit the 2011-2016 Chevrolet Silverado 2500 HD, 2011-2016 GMC Sierra 2500 HD, and additional vehicles. 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.

MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-252 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. This direct-fit catalytic converter is designed to fit the 2011-2019 Chevrolet Silverado 2500 HD, 2011-2019 GMC Sierra 2500 HD, and additional vehicles. 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.

MagnaFlow Direct-Fit Catalytic Converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. 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.

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.

Direct Fit Catalytic Converter; OEM Grade Series; 3.5in Tubing; 3in Inlet/Outlet; 2 Converters; Overall L-62.75in.; O2 Sensor Location Pre/Post Converter; Not Air Tube Adaptable;

MagnaFlow Conv Direct Fit 11-16 Chevrolet Silverado 2500HD/3500HD / GMC Sierra 2500HD/3500HD

Exhaust,MagnaFlow,Catalytic Convertor,Cadillac Convertor,Convertor,Emissions

Exhaust;MagnaFlow;Catalytic Convertor;Cadillac Convertor;Convertor;Emissions

Direct-Fit Catalytic Converter

Catalytic Converter

CatConverter

OEM Grade

25173701

MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-252 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. This direct-fit catalytic converter is designed to fit the 2011-2016 Chevrolet Silverado 2500 HD, 2011-2016 GMC Sierra 2500 HD, and additional vehicles. 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.

MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-252 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. This direct-fit catalytic converter is designed to fit the 2011-2019 Chevrolet Silverado 2500 HD, 2011-2019 GMC Sierra 2500 HD, and additional vehicles. 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.

MagnaFlow Direct-Fit Catalytic Converters are designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment specifications. 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.

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.

Direct Fit Catalytic Converter; OEM Grade Series; 3.5in Tubing; 3in Inlet/Outlet; 2 Converters; Overall L-62.75in.; O2 Sensor Location Pre/Post Converter; Not Air Tube Adaptable;

MagnaFlow Conv Direct Fit 11-16 Chevrolet Silverado 2500HD/3500HD / GMC Sierra 2500HD/3500HD

Exhaust,MagnaFlow,Catalytic Convertor,Cadillac Convertor,Convertor,Emissions

Exhaust;MagnaFlow;Catalytic Convertor;Cadillac Convertor;Convertor;Emissions

Direct-Fit Catalytic Converter

Catalytic Converter

CatConverter

OEM Grade

25173701

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Vehicle Fitment

Chevrolet

    Silverado 2500 HD

      2019 High Country - 2019 LT - 2019 LTZ - 2019 WT - 2018 WT - 2018 LT - 2018 LTZ - 2018 High Country - 2017 High Country - 2017 LT - 2017 LTZ - 2017 WT - 2016 High Country - 2016 LT - 2016 LTZ - 2016 WT - 2015 High Country - 2015 WT - 2015 LTZ - 2015 LT - 2014 LT - 2014 LTZ - 2014 WT - 2013 LT - 2013 LTZ - 2013 WT - 2012 LT - 2012 LTZ - 2012 WT - 2011 LT - 2011 LTZ - 2011 WT

    Silverado 3500 HD

      2019 High Country - 2019 LT - 2019 LTZ - 2019 WT - 2018 WT - 2018 High Country - 2018 LT - 2018 LTZ - 2017 High Country - 2017 LT - 2017 LTZ - 2017 WT - 2016 WT - 2016 High Country - 2016 LT - 2016 LTZ - 2015 LT - 2015 LTZ - 2015 WT - 2015 High Country - 2014 LT - 2014 LTZ - 2014 WT - 2013 LT - 2013 LTZ - 2013 WT - 2012 LT - 2012 LTZ - 2012 WT - 2011 LT - 2011 LTZ - 2011 WT

    Suburban 3500 HD

      2019 LS - 2019 LT - 2018 LS - 2018 LT - 2017 LS - 2017 LT

GMC

    Sierra 2500 HD

      2019 Base - 2019 Denali - 2019 SLE - 2019 SLT - 2018 Base - 2018 SLT - 2018 SLE - 2018 Denali - 2017 Base - 2017 Denali - 2017 SLE - 2017 SLT - 2016 Base - 2016 Denali - 2016 SLE - 2016 SLT - 2015 Base - 2015 SLT - 2015 SLE - 2015 Denali - 2014 Denali - 2014 SLE - 2014 SLT - 2014 WT - 2013 Denali - 2013 SLE - 2013 SLT - 2013 WT - 2012 Denali - 2012 SLE - 2012 SLT - 2012 WT - 2011 SLE - 2011 SLT - 2011 WT - 2011 Denali

    Sierra 3500 HD

      2019 Base - 2019 Denali - 2019 SLE - 2019 SLT - 2018 Denali - 2018 Base - 2018 SLE - 2018 SLT - 2017 Base - 2017 Denali - 2017 SLE - 2017 SLT - 2016 Base - 2016 Denali - 2016 SLT - 2016 SLE - 2015 Base - 2015 SLT - 2015 Denali - 2015 SLE - 2014 Denali - 2014 SLE - 2014 SLT - 2014 WT - 2013 SLE - 2013 SLT - 2013 WT - 2013 Denali - 2012 SLE - 2012 SLT - 2012 WT - 2012 Denali - 2011 SLE - 2011 SLT - 2011 WT - 2011 Denali
*we take fitment seriously and have invested heavily into matching products to your vehicle, but it is up to the end user to confirm products are suitable for their vehicle, legal for them to use for the purposes they intend, and verify fitment upon installation. Many opened products may not be returned, so if fitment is in question, please contact us before ordering. We are not resonsible for any costs incurring from a product not being suitable to an end users application.