Magnaflow OEM Grade Direct-Fit Catalytic Converter
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51578. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this 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 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. MagnaFlow 51578 includes (1) Torca Clamp, (1) Crush Ring Gasket and interchanges with OE parts 15905948, 19418941, 20854454. 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.
- Durable 308 stainless steel MIG welds
- Simplifies installation with essential gaskets and hardware being included in the box
- Expertly crafted to replicate OEM-like flow dynamics, maintaining factory performance and fuel efficiency
- High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
- OE-sized barbed exhaust hangers made from corrosion-resistant 410 stainless steel, designed to reduce noise and vibration
- Mandrel bent tubing retains OEM-like design and geometry, ensuring smooth exhaust flow for peak fuel economy and engine operation
- Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
Information:
Not legal for sale or installation in California, Colorado or New York.
Application Summary:
| Year |
Make/Model |
| 2010-2013 |
Cadillac Escalade |
| 2009-2013 |
Chevrolet Avalanche |
| 2009-2013 |
Chevrolet Silverado 1500 |
| 2009-2014 |
Chevrolet Suburban 1500 |
| 2009-2014 |
Chevrolet Tahoe |
| 2009-2013 |
GMC Sierra 1500 |
| 2009-2014 |
GMC Yukon |
| 2009-2014 |
GMC Yukon XL 1500 |
| Attributes |
| Air Tube Adaptable |
No |
| Anticipated Ship Out Time |
Approximately 1-2 Days |
| ASIN |
B00FG98UTS |
| Body Length |
12.000 in. |
| Body Length (in.) |
12 |
| Body Material |
Stainless Steel, Stainless Steel |
| Body Width |
5.250 in. |
| Body Width (in.) |
5.25 |
| California Air Board Approved |
No |
| California Air Resources Board (CARB) |
No |
| California Air Resources Board (CARB) Certified |
No |
| California Proposition 65 |
No |
| CARB Executive Order Number |
Not Applicable, Not Applicable |
| CAT Converter Air Tube Adapter |
Not Air Tube Kit Adaptable |
| Catalytic Converter Air Tube Adapter |
Not Air Tube Kit Adaptable |
| Catalytic Converter Body Material |
Stainless |
| Catalytic Converter Format |
Pre-Catalytic Converter and Main Catalytic Converter |
| Catalytic Converter Overall Length |
45 |
| Catalytic Converter Oxygen Sensor Location |
Pre and Post Converter |
| Clamps Included |
Yes, Yes |
| Components |
Band Clamp=1;Gasket=1 |
| Converter Body Size |
OEM |
| Converter Quantity |
3 |
| Core Substrate Material |
Ceramic |
| Country of Origin (Primary) |
US |
| Emission |
Non-California (49-State) |
| Emission Code |
Not in CA |
| Exhaust Component Mount Type |
Uses Factory Hangers |
| Exhaust Inlet Connection Type |
Bolt-On |
| Exhaust Outlet Connection Type |
Clamp-On |
| Exhaust Pipe Material |
Stainless Steel |
| Finish |
Stainless Steel, Stainless Steel |
| Gasket Or Seal Included |
Yes |
| Grade Type |
Regular |
| Hangers Included |
No |
| Harmonized Tariff Code (Schedule B) |
8421320000 |
| Hazardous Material Code |
N |
| Heat Shield Attached |
No |
| Inlet Attachment Type |
Bolt-On |
| Inlet Connection Type |
Bolt-On |
| Inlet Gasket Included |
Yes |
| Inlet Inside Diameter |
2.500 in. |
| Inlet Inside Diameter (in.) |
2.5 |
| Inlet Mounting Hardware Included |
No |
| Inlet Size (in.) |
2.5 |
| Inlet Type |
Bolt-On, Bolt-On |
| Life Cycle Status Code |
Available to Order |
| Main Piping Diameter |
2.500 in. |
| Main Piping Diameter (in.) |
2.5 |
| Material |
Stainless Steel, Stainless Steel |
| Mounting Hardware Included |
Yes |
| NAFTA Preference Criterion Code |
B |
| New York Certified |
No |
| Outlet Attachment |
Clamp-On |
| Outlet Attachment Type |
Clamp-On |
| Outlet Connection Type |
Clamp-On |
| Outlet Gasket Included |
No, No |
| Outlet Mounting Hardware Included |
No, No |
| Outlet Outside Diameter |
2.500 in. |
| Outlet Outside Diameter (in.) |
2.5 |
| Outlet Quantity |
1 |
| Outlet Size (in.) |
2.5 |
| Outlet Type |
Clamp-On, Clamp-On |
| Overall Length |
45.000 in., 53 |
| Overall Length (in.) |
45.000 in. |
| Oversize Shipping |
841380095664 |
| Oxygen Sensor Location |
Pre and Post Converter |
| Recommended Use |
Converter |
| SDR Required Flag |
N |
| Sensor Port Count |
4, 4 |
| Series |
OEM Grade, OEM Grade |
| Substrate Material |
Ceramic, Ceramic |
| Subtitle |
Federal / EPA Compliant |
| Subtitles |
Federal / EPA Compliant |
| Tube Material |
Stainless Steel, Stainless Steel |
| Type |
Direct-Fit |
| Universal of Specific Fit |
Specific |
| Universal Or Specific Fit |
Specific, Specific |
| Warranty Time |
5 |
| GTIN |
00841380095664 |
