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Shop now. Pay Later. Interest Free.
Make 4 interest-free payments of $439.75 fortnightly and receive your order now. More info
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-252. 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 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 OEM Grade Direct-Fit Catalytic Converter
MagnaFlow OEM Grade Federal/EPA Compliant direct-fit catalytic converters provide your vehicle with high-emission compliance, the latest technology, and premium-grade components. Along with those benefits, you also get their industry-leading warranties, so you can drive with confidence. MagnaFlow converters are designed to the exact original equipment specifications, while being engineered to keep the "Check Engine Light" off.
Features include:
UPC | 888563133805 |
Brand | MagnaFlow |
AIR Tube | No |
Quantity | Sold individually. |
Part Type | Catalytic Converters |
Heat Shield | Yes |
Product Line | MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converters |
Inlet Quantity | 2 |
Converter Style | 3-way |
Outlet Quantity | 1 |
Converter Case Material | Stainless steel |
Converter Inlet Attachment | Stock flange |
Manufacturer's Part Number | 21-252 |
Converter Outlet Attachment | Stock flange |
Converter Substrate Material | Ceramic substrate |
Compatibility & Application Information | |
---|---|
Universal | No |
Make | CHEVROLET |
Model | SILVERADO 2500 HD |
Submodel | HIGH COUNTRY |
Beginning Year | 2015 |
Ending Year | 2016 |
Engine Type | V8 |
Liter | 6.0 |
CID | 364 |
CC | 5967 |
Engine Family | Chevy small block Gen III/IV (LS-based engines) |
Engine Size | 6.0L/364 |
Drivetrain | 4WD |
Catalytic Converter Position | Catalytic Converter |
Application Notes | 2 Converters |
Engine VIN Code | B |
Universal | No |
Make | CHEVROLET |
Model | SILVERADO 2500 HD |
Submodel | HIGH COUNTRY |
Beginning Year | 2015 |
Ending Year | 2016 |
Engine Type | V8 |
Liter | 6.0 |
CID | 364 |
CC | 5967 |
Engine Family | Chevy small block Gen III/IV (LS-based engines) |
Engine Size | 6.0L/364 |
Drivetrain | RWD |
Catalytic Converter Position | Catalytic Converter |
Application Notes | 2 Converters |
Engine VIN Code | B |
Universal | No |
Make | CHEVROLET |
Model | SILVERADO 2500 HD |
Submodel | HIGH COUNTRY |
Beginning Year | 2015 |
Ending Year | 2016 |
Engine Type | V8 |
Engine Family | Chevy small block Gen III/IV (LS-based engines) |
Engine Size | 6.0L/364 |
Catalytic Converter Position | OEM |
Universal | No |
Make | CHEVROLET |
Model | SILVERADO 2500 HD |
Submodel | HIGH COUNTRY |
Beginning Year | 2015 |
Ending Year | 2016 |
Engine Type | V8 |
Engine Family | Chevy small block Gen III/IV (LS-based engines) |
MagnaFlow Conv Direct Fit 11-16 Chevrolet Silverado 2500HD/3500HD / GMC Sierra 2500HD/3500HD | ||||
---|---|---|---|---|
Year | Make | Model | Submodel | Region |
2011 | GMC | Sierra 3500 HD | Denali | US |
2011 | Chevrolet | Silverado 3500 HD | LTZ | US |
2011 | Chevrolet | Silverado 2500 HD | WT | US |
2011 | Chevrolet | Silverado 2500 HD | LTZ | US |
2011 | GMC | Sierra 2500 HD | Denali | US |
2011 | GMC | Sierra 3500 HD | SLE | US |
2011 | Chevrolet | Silverado 3500 HD | WT | US |
2011 | Chevrolet | Silverado 3500 HD | LT | US |
2011 | Chevrolet | Silverado 2500 HD | LT | US |
2011 | GMC | Sierra 2500 HD | SLT | US |
2011 | GMC | Sierra 2500 HD | SLE | US |
2011 | GMC | Sierra 2500 HD | WT | US |
2011 | GMC | Sierra 3500 HD | SLT | US |
2011 | GMC | Sierra 3500 HD | WT | US |
2012 | GMC | Sierra 3500 HD | SLE | US |
2012 | GMC | Sierra 2500 HD | SLT | US |
2012 | GMC | Sierra 2500 HD | Denali | US |
2012 | GMC | Sierra 2500 HD | SLE | US |
2012 | GMC | Sierra 3500 HD | Denali | US |
2012 | Chevrolet | Silverado 3500 HD | LTZ | US |
2012 | GMC | Sierra 3500 HD | SLT | US |
2012 | Chevrolet | Silverado 3500 HD | WT | US |
2012 | GMC | Sierra 2500 HD | WT | US |
2012 | Chevrolet | Silverado 3500 HD | LT | US |
2012 | Chevrolet | Silverado 2500 HD | LTZ | US |
2012 | GMC | Sierra 3500 HD | WT | US |
2012 | Chevrolet | Silverado 2500 HD | LT | US |
2012 | Chevrolet | Silverado 2500 HD | WT | US |
2013 | Chevrolet | Silverado 3500 HD | LT | US |
2013 | Chevrolet | Silverado 2500 HD | WT | US |
2013 | GMC | Sierra 2500 HD | SLT | US |
2013 | Chevrolet | Silverado 2500 HD | LT | US |
2013 | Chevrolet | Silverado 2500 HD | LTZ | US |
2013 | GMC | Sierra 3500 HD | Denali | US |
2013 | GMC | Sierra 3500 HD | WT | US |
2013 | GMC | Sierra 3500 HD | SLT | US |
2013 | Chevrolet | Silverado 3500 HD | LTZ | US |
2013 | GMC | Sierra 2500 HD | SLE | US |
2013 | GMC | Sierra 2500 HD | WT | US |
2013 | GMC | Sierra 3500 HD | SLE | US |
2013 | Chevrolet | Silverado 3500 HD | WT | US |
2013 | GMC | Sierra 2500 HD | Denali | US |
2014 | GMC | Sierra 2500 HD | WT | US |
2014 | GMC | Sierra 3500 HD | WT | US |
2014 | Chevrolet | Silverado 3500 HD | LT | US |
2014 | GMC | Sierra 2500 HD | Denali | US |
2014 | GMC | Sierra 2500 HD | SLE | US |
2014 | GMC | Sierra 3500 HD | SLE | US |
2014 | Chevrolet | Silverado 3500 HD | LTZ | US |
2014 | GMC | Sierra 3500 HD | Denali | US |
Note: Over 50 fitments returned for this product, this table is trimmed to only display the first 50. |
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-252. 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 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 OEM Grade Direct-Fit Catalytic Converter
MagnaFlow OEM Grade Federal/EPA Compliant direct-fit catalytic converters provide your vehicle with high-emission compliance, the latest technology, and premium-grade components. Along with those benefits, you also get their industry-leading warranties, so you can drive with confidence. MagnaFlow converters are designed to the exact original equipment specifications, while being engineered to keep the "Check Engine Light" off.
Features include:
UPC | 888563133805 |
Brand | MagnaFlow |
AIR Tube | No |
Quantity | Sold individually. |
Part Type | Catalytic Converters |
Heat Shield | Yes |
Product Line | MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converters |
Inlet Quantity | 2 |
Converter Style | 3-way |
Outlet Quantity | 1 |
Converter Case Material | Stainless steel |
Converter Inlet Attachment | Stock flange |
Manufacturer's Part Number | 21-252 |
Converter Outlet Attachment | Stock flange |
Converter Substrate Material | Ceramic substrate |
Compatibility & Application Information | |
---|---|
Universal | No |
Make | CHEVROLET |
Model | SILVERADO 2500 HD |
Submodel | HIGH COUNTRY |
Beginning Year | 2015 |
Ending Year | 2016 |
Engine Type | V8 |
Liter | 6.0 |
CID | 364 |
CC | 5967 |
Engine Family | Chevy small block Gen III/IV (LS-based engines) |
Engine Size | 6.0L/364 |
Drivetrain | 4WD |
Catalytic Converter Position | Catalytic Converter |
Application Notes | 2 Converters |
Engine VIN Code | B |
Universal | No |
Make | CHEVROLET |
Model | SILVERADO 2500 HD |
Submodel | HIGH COUNTRY |
Beginning Year | 2015 |
Ending Year | 2016 |
Engine Type | V8 |
Liter | 6.0 |
CID | 364 |
CC | 5967 |
Engine Family | Chevy small block Gen III/IV (LS-based engines) |
Engine Size | 6.0L/364 |
Drivetrain | RWD |
Catalytic Converter Position | Catalytic Converter |
Application Notes | 2 Converters |
Engine VIN Code | B |
Universal | No |
Make | CHEVROLET |
Model | SILVERADO 2500 HD |
Submodel | HIGH COUNTRY |
Beginning Year | 2015 |
Ending Year | 2016 |
Engine Type | V8 |
Engine Family | Chevy small block Gen III/IV (LS-based engines) |
Engine Size | 6.0L/364 |
Catalytic Converter Position | OEM |
Universal | No |
Make | CHEVROLET |
Model | SILVERADO 2500 HD |
Submodel | HIGH COUNTRY |
Beginning Year | 2015 |
Ending Year | 2016 |
Engine Type | V8 |
Engine Family | Chevy small block Gen III/IV (LS-based engines) |
MagnaFlow Conv Direct Fit 11-16 Chevrolet Silverado 2500HD/3500HD / GMC Sierra 2500HD/3500HD | ||||
---|---|---|---|---|
Year | Make | Model | Submodel | Region |
2011 | GMC | Sierra 3500 HD | Denali | US |
2011 | Chevrolet | Silverado 3500 HD | LTZ | US |
2011 | Chevrolet | Silverado 2500 HD | WT | US |
2011 | Chevrolet | Silverado 2500 HD | LTZ | US |
2011 | GMC | Sierra 2500 HD | Denali | US |
2011 | GMC | Sierra 3500 HD | SLE | US |
2011 | Chevrolet | Silverado 3500 HD | WT | US |
2011 | Chevrolet | Silverado 3500 HD | LT | US |
2011 | Chevrolet | Silverado 2500 HD | LT | US |
2011 | GMC | Sierra 2500 HD | SLT | US |
2011 | GMC | Sierra 2500 HD | SLE | US |
2011 | GMC | Sierra 2500 HD | WT | US |
2011 | GMC | Sierra 3500 HD | SLT | US |
2011 | GMC | Sierra 3500 HD | WT | US |
2012 | GMC | Sierra 3500 HD | SLE | US |
2012 | GMC | Sierra 2500 HD | SLT | US |
2012 | GMC | Sierra 2500 HD | Denali | US |
2012 | GMC | Sierra 2500 HD | SLE | US |
2012 | GMC | Sierra 3500 HD | Denali | US |
2012 | Chevrolet | Silverado 3500 HD | LTZ | US |
2012 | GMC | Sierra 3500 HD | SLT | US |
2012 | Chevrolet | Silverado 3500 HD | WT | US |
2012 | GMC | Sierra 2500 HD | WT | US |
2012 | Chevrolet | Silverado 3500 HD | LT | US |
2012 | Chevrolet | Silverado 2500 HD | LTZ | US |
2012 | GMC | Sierra 3500 HD | WT | US |
2012 | Chevrolet | Silverado 2500 HD | LT | US |
2012 | Chevrolet | Silverado 2500 HD | WT | US |
2013 | Chevrolet | Silverado 3500 HD | LT | US |
2013 | Chevrolet | Silverado 2500 HD | WT | US |
2013 | GMC | Sierra 2500 HD | SLT | US |
2013 | Chevrolet | Silverado 2500 HD | LT | US |
2013 | Chevrolet | Silverado 2500 HD | LTZ | US |
2013 | GMC | Sierra 3500 HD | Denali | US |
2013 | GMC | Sierra 3500 HD | WT | US |
2013 | GMC | Sierra 3500 HD | SLT | US |
2013 | Chevrolet | Silverado 3500 HD | LTZ | US |
2013 | GMC | Sierra 2500 HD | SLE | US |
2013 | GMC | Sierra 2500 HD | WT | US |
2013 | GMC | Sierra 3500 HD | SLE | US |
2013 | Chevrolet | Silverado 3500 HD | WT | US |
2013 | GMC | Sierra 2500 HD | Denali | US |
2014 | GMC | Sierra 2500 HD | WT | US |
2014 | GMC | Sierra 3500 HD | WT | US |
2014 | Chevrolet | Silverado 3500 HD | LT | US |
2014 | GMC | Sierra 2500 HD | Denali | US |
2014 | GMC | Sierra 2500 HD | SLE | US |
2014 | GMC | Sierra 3500 HD | SLE | US |
2014 | Chevrolet | Silverado 3500 HD | LTZ | US |
2014 | GMC | Sierra 3500 HD | Denali | US |
Note: Over 50 fitments returned for this product, this table is trimmed to only display the first 50. |