| Year | Make | Model |
|---|---|---|
| 2005 | Chevrolet | Express 1500 Base |
| 2005 | Chevrolet | Express 1500 LS |
| 1999 - 2001 | Chevrolet | Silverado 1500 Base |
| 2003 | Chevrolet | Silverado 1500 Base |
| 1999 - 2001 | Chevrolet | Silverado 1500 LS |
| 2003 | Chevrolet | Silverado 1500 LS |
| 1999 - 2001 | Chevrolet | Silverado 1500 LT |
| 2003 | Chevrolet | Silverado 1500 LT |
| 2003 | Chevrolet | Silverado 1500 WT |
| 1999 - 2000 | Chevrolet | Silverado 2500 Base |
| 1999 - 2000 | Chevrolet | Silverado 2500 LS |
| 1999 - 2000 | Chevrolet | Silverado 2500 LT |
| 2000 - 2001 | Chevrolet | Suburban 1500 Base |
| 2000 - 2001 | Chevrolet | Suburban 1500 LS |
| 2000 - 2001 | Chevrolet | Suburban 1500 LT |
| 2000 - 2001 | Chevrolet | Tahoe Base |
| 2000 - 2001 | Chevrolet | Tahoe LS |
| 2003 | Chevrolet | Tahoe LS |
| 2000 - 2001 | Chevrolet | Tahoe LT |
| 2003 | Chevrolet | Tahoe LT |
| 2003 | Chevrolet | Tahoe Z71 |
| 2003 | GMC | Sierra 1500 Base |
| 1999 - 2001 | GMC | Sierra 1500 SL |
| 2003 | GMC | Sierra 1500 SL |
| 1999 - 2001 | GMC | Sierra 1500 SLE |
| 2003 | GMC | Sierra 1500 SLE |
| 1999 - 2001 | GMC | Sierra 1500 SLT |
| 2003 | GMC | Sierra 1500 SLT |
| 2003 | GMC | Sierra 1500 WT |
| 2000 | GMC | Sierra 2500 SL |
| 2000 | GMC | Sierra 2500 SLE |
| 2000 | GMC | Sierra 2500 SLT |
| 2000 - 2001 | GMC | Yukon SLE |
| 2003 | GMC | Yukon SLE |
| 2000 - 2001 | GMC | Yukon SLT |
| 2003 | GMC | Yukon SLT |
| 2000 - 2001 | GMC | Yukon XL 1500 SLE |
| 2000 - 2001 | GMC | Yukon XL 1500 SLT |
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MagnaFlow California Grade Direct-Fit Catalytic Converter | Cadillac Tahoe 4.8L (03) (4451419)
MagnaFlow California Grade Direct-Fit Catalytic Converter | Cadillac Tahoe 4.8L (03) (4451419)
SKU:4451419
Out of stock
Regular price
$1,688.67 USD
Regular price
$2,201.00 USD
Sale price
$1,688.67 USD
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â–¶ Vehicle Fitments
The MagnaFlow California Grade Direct-Fit Catalytic Converter is a high-quality, CARB-compliant replacement designed for the Cadillac Tahoe with a 4.8L engine from 2003. Constructed from highly corrosion-resistant stainless steel, this converter features free-flowing mandrel-bent tubing to optimize exhaust flow and reduce emissions effectively. Its spun body design ensures durability and a precise fit, making it an ideal upgrade for maintaining emissions compliance while enhancing exhaust performance. The converter is engineered with advanced 3D metrology to ensure accurate dimensions and seamless integration, allowing for a straightforward installation process without the need for cutting or welding.
This direct-fit catalytic converter is specifically designed for 2003 Cadillac Tahoe models equipped with the 4.8L engine, serving as a direct replacement for the stock unit. It is suitable for street use and emissions compliance, making it an excellent choice for maintaining legal standards while improving exhaust flow. The kit includes the necessary mounting components for a hassle-free installation, and no additional modifications are required. Compatible with California emissions regulations, this converter ensures your vehicle remains compliant and performs reliably on the road.
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Overview
Overview
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4451419. 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 1999-2003 Chevrolet Silverado 1500, 1999-2003 GMC Sierra 1500, and additional vehicles. Avoid potential exhaust leaks by using the included gaskets to get a proper seal. 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.
