Buick Lucerne Exhaust Catalytic Converter - Rear Underbody - Magnaflow - OEM Grade Federal/EPA Compliant Direct-Fit - `09-`11
Buick Lucerne Exhaust Catalytic Converter - Rear Underbody - Magnaflow - OEM Grade Federal/EPA Compliant Direct-Fit - `09-`11

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The Buick Lucerne Exhaust Catalytic Converter - Rear Underbody by Magnaflow is an OEM Grade, Federal/EPA Compliant Direct-Fit converter engineered specifically for the `09-`11 Buick Lucerne models. This precision-made exhaust part ensures your car meets federal emissions standards while maintaining optimal performance and fuel efficiency.
Magnaflow's catalytic converter offers a combination of durability and efficiency, designed for a perfect fit that mirrors original equipment specifications. Featuring free-flowing, mandrel-bent tubing and made from high-corrosion-resistant, high-strength 16-gauge 409 stainless steel, this replacement part promises long-lasting service life. Its compact, low-mass design maximizes thermal efficiency, while the single laser fusion weld minimizes leak risks, providing a product that functions effectively and reduces the possibility of engine alerts related to exhaust issues. This converter is an exact match for the OE part 25793491, ensuring a straightforward, weld-free installation with included hardware and gaskets to prevent leaks and ensure a reliable seal.
Features
- Fabricated from durable 409 stainless steel for exceptional corrosion resistance.
- Direct-fit design interchanges with OE part 25793491 for a simplified installation process.
- Compliant with Federal and EPA emission standards for Federally registered vehicles.
- Includes essential gaskets and hardware, eliminating the need for reused corroded factory parts.
- Mandrel-bent tubing retains original geometric design, maintaining factory performance.
- Compact, low-mass design for enhanced thermal efficiency and ease of installation.
- Utilizes Torca AccuSeal® Exhaust Clamps for a complete, distortion-free seal.
Whether you're upgrading or replacing your catalytic converter, this product offers the reliability and performance that Magnaflow is known for. Should you have any questions or require further clarification, please don't hesitate to call us directly. We have two locations available for your convenience: Austin, Texas at 512-982-9393 and Los Angeles, California at 562-981-6800. Installation and customization services are available at both locations. Additionally, if you're considering purchasing multiple items, you might benefit from contacting us directly for potential shipping discounts. Rest assured, professional installation services are provided on-premises at our Austin and Los Angeles locations.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov













































