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MagnaFlow has been America's leader in stainless steel performance exhaust since 1981. From the rumbly Pro Street to the OE-quiet Touring series, every MagnaFlow exhaust delivers measurable HP, an unmistakable note, and a lifetime warranty.
Ensure your Chevrolet or GMC vehicle meets emissions standards and performs optimally with the Magnaflow Direct-Fit Catalytic Converter 51578. This converter is precisely engineered for a range of popular GM models, including the 2009-2013 Chevrolet Silverado 1500, 2009-2012 Chevrolet Tahoe, 2009-2013 Chevrolet Avalanche, and corresponding GMC Sierra 1500, Yukon, and Yukon XL 1500 models. Designed for a direct, bolt-on installation, it eliminates the need for cutting or welding, simplifying the replacement process.
The Magnaflow 51578 converter is built with free-flowing, mandrel-bent tubing to optimize exhaust gas flow, contributing to improved engine efficiency and power. Its compact, low-mass design enhances thermal efficiency, while the high-quality stainless steel construction ensures resistance to corrosion and extreme temperatures. Magnaflow's commitment to precision is backed by advanced metrology, including 3D scanning, guaranteeing that this converter fits and functions like the original equipment. This direct-fit solution is compliant with Federal/EPA emissions standards, making it a reliable choice for maintaining your vehicle's emissions system and overall performance.
Purchase the Magnaflow 51578 Direct-Fit Catalytic Converter at GGCRACING for your compatible Chevrolet or GMC vehicle.
| Years | Make | Model | Trim |
|---|---|---|---|
| 2010-2013 | Cadillac | Escalade | Hybrid |
| 2010-2013 | Cadillac | Escalade | Hybrid Platinum |
| 2009-2012 | Chevrolet | Avalanche | LTZ |
| 2009-2012 | Chevrolet | Avalanche | LS |
| 2013 | Chevrolet | Avalanche | Black Diamond LS |
| 2013 | Chevrolet | Avalanche | Black Diamond LT |
| 2013 | Chevrolet | Avalanche | Black Diamond LTZ |
| 2009-2013 | Chevrolet | Silverado 1500 | Hybrid |
| 2009-2013 | Chevrolet | Silverado 1500 | LS |
| 2009-2013 | Chevrolet | Silverado 1500 | LT |
| 2009-2013 | Chevrolet | Silverado 1500 | LTZ |
| 2009-2013 | Chevrolet | Silverado 1500 | WT |
| 2009-2014 | Chevrolet | Suburban 1500 | LS |
| 2009-2014 | Chevrolet | Suburban 1500 | LT |
| 2009-2014 | Chevrolet | Suburban 1500 | LTZ |
| 2009-2014 | Chevrolet | Tahoe | LS |
| 2009-2014 | Chevrolet | Tahoe | LT |
| 2009-2014 | Chevrolet | Tahoe | LTZ |
| 2010-2013 | Chevrolet | Tahoe | Hybrid |
| 2012-2014 | Chevrolet | Tahoe | SSV |
| 2009-2013 | GMC | Sierra 1500 | Hybrid |
| 2009-2013 | GMC | Sierra 1500 | SL |
| 2009-2013 | GMC | Sierra 1500 | SLE |
| 2009-2013 | GMC | Sierra 1500 | SLT |
| 2009-2013 | GMC | Sierra 1500 | WT |
| 2010-2013 | GMC | Sierra 1500 | XFE |
| 2009-2014 | GMC | Yukon | SLE |
| 2009-2014 | GMC | Yukon | SLT |
| 2010-2013 | GMC | Yukon | Denali Hybrid |
| 2009-2014 | GMC | Yukon XL 1500 | SLE |
| 2009-2014 | GMC | Yukon XL 1500 | SLT |
Other popular Magnaflow products customers consider together:
MagnaFlow has been America's leader in stainless steel performance exhaust since 1981. From the rumbly Pro Street to the OE-quiet Touring series, every MagnaFlow exhaust delivers measurable HP, an unmistakable note, and a lifetime warranty.
Ensure your Chevrolet or GMC vehicle meets emissions standards and performs optimally with the Magnaflow Direct-Fit Catalytic Converter 51578. This converter is precisely engineered for a range of popular GM models, including the 2009-2013 Chevrolet Silverado 1500, 2009-2012 Chevrolet Tahoe, 2009-2013 Chevrolet Avalanche, and corresponding GMC Sierra 1500, Yukon, and Yukon XL 1500 models. Designed for a direct, bolt-on installation, it eliminates the need for cutting or welding, simplifying the replacement process.
The Magnaflow 51578 converter is built with free-flowing, mandrel-bent tubing to optimize exhaust gas flow, contributing to improved engine efficiency and power. Its compact, low-mass design enhances thermal efficiency, while the high-quality stainless steel construction ensures resistance to corrosion and extreme temperatures. Magnaflow's commitment to precision is backed by advanced metrology, including 3D scanning, guaranteeing that this converter fits and functions like the original equipment. This direct-fit solution is compliant with Federal/EPA emissions standards, making it a reliable choice for maintaining your vehicle's emissions system and overall performance.
Purchase the Magnaflow 51578 Direct-Fit Catalytic Converter at GGCRACING for your compatible Chevrolet or GMC vehicle.
| Years | Make | Model | Trim |
|---|---|---|---|
| 2010-2013 | Cadillac | Escalade | Hybrid |
| 2010-2013 | Cadillac | Escalade | Hybrid Platinum |
| 2009-2012 | Chevrolet | Avalanche | LTZ |
| 2009-2012 | Chevrolet | Avalanche | LS |
| 2013 | Chevrolet | Avalanche | Black Diamond LS |
| 2013 | Chevrolet | Avalanche | Black Diamond LT |
| 2013 | Chevrolet | Avalanche | Black Diamond LTZ |
| 2009-2013 | Chevrolet | Silverado 1500 | Hybrid |
| 2009-2013 | Chevrolet | Silverado 1500 | LS |
| 2009-2013 | Chevrolet | Silverado 1500 | LT |
| 2009-2013 | Chevrolet | Silverado 1500 | LTZ |
| 2009-2013 | Chevrolet | Silverado 1500 | WT |
| 2009-2014 | Chevrolet | Suburban 1500 | LS |
| 2009-2014 | Chevrolet | Suburban 1500 | LT |
| 2009-2014 | Chevrolet | Suburban 1500 | LTZ |
| 2009-2014 | Chevrolet | Tahoe | LS |
| 2009-2014 | Chevrolet | Tahoe | LT |
| 2009-2014 | Chevrolet | Tahoe | LTZ |
| 2010-2013 | Chevrolet | Tahoe | Hybrid |
| 2012-2014 | Chevrolet | Tahoe | SSV |
| 2009-2013 | GMC | Sierra 1500 | Hybrid |
| 2009-2013 | GMC | Sierra 1500 | SL |
| 2009-2013 | GMC | Sierra 1500 | SLE |
| 2009-2013 | GMC | Sierra 1500 | SLT |
| 2009-2013 | GMC | Sierra 1500 | WT |
| 2010-2013 | GMC | Sierra 1500 | XFE |
| 2009-2014 | GMC | Yukon | SLE |
| 2009-2014 | GMC | Yukon | SLT |
| 2010-2013 | GMC | Yukon | Denali Hybrid |
| 2009-2014 | GMC | Yukon XL 1500 | SLE |
| 2009-2014 | GMC | Yukon XL 1500 | SLT |
Other popular Magnaflow products customers consider together: