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Fits 2009 to 2013 Chevrolet Avalanche, Silverado 1500, Suburban 1500 and 1 more model, and 1 more make. See every vehicle
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5481578. 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 5481578 includes (1) Torca Clamp, (1) Crush Ring Gasket. 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.
| Year | Make | Model | Engine |
|---|---|---|---|
| 2009 | Chevrolet | Avalanche | 6.0L 364 V8 |
| 2009 | Chevrolet | Silverado 1500 | 4.3L 262 V6, 4.8L 294 V8, 6.0L 364 V8 |
| 2010 - 2013 | Chevrolet | Silverado 1500 | 4.3L 262 V6 |
| 2009 | Chevrolet | Suburban 1500 | 6.0L 364 V8 |
| 2009 | Chevrolet | Tahoe | 4.8L 294 V8 |
| 2009 | GMC | Sierra 1500 | 4.3L 262 V6, 4.8L 294 V8, 6.0L 364 V8 |
| 2010 - 2013 | GMC | Sierra 1500 | 4.3L 262 V6 |
| 2009 | GMC | Yukon | 4.8L 294 V8 |
| 2009 | GMC | Yukon XL 1500 | 6.0L 364 V8 |