Cadillac CTS Catalytic Converter - Magnaflow - OEM Grade Direct-Fit - `10-`19
Cadillac CTS Catalytic Converter - Magnaflow - OEM Grade Direct-Fit - `10-`19

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Cadillac CTS Catalytic Converter - Magnaflow - OEM Grade Direct-Fit - `10-`19. This OEM-grade direct-fit catalytic converter is designed for 2010–2019 Cadillac CTS models and offers a precise replacement that fits like the original equipment.
Manufactured by MagnaFlow with metrology-driven design, this converter uses 3D scanning to replicate OEM geometry and flow characteristics. Constructed from corrosion-resistant stainless steel with mandrel-bent tubing, it reduces flow restrictions while maintaining factory performance and fuel efficiency. The unit includes gaskets and installation hardware to minimize the risk of leaks and to avoid reusing corroded factory parts. DIY-friendly with no cutting or welding required when installed with the correct tools, it interchanges with OE parts 22882837 and 20943056 and is offered under MagnaFlow part number 51547. Designed to meet or exceed Federal emissions requirements for OBDII federally registered vehicles, check local regulations before purchase and installation.
Features
- Direct-fit for 2010–2019 Cadillac CTS (no cutting or welding)
- Mandrel-bent tubing to reduce flow restrictions
- Stainless steel construction for corrosion resistance
- Includes gaskets and hardware to help prevent leaks
- Designed using 3D metrology to match OEM fit and function
If you have questions or want help confirming fitment, call us directly — we’re happy to assist. We offer installation and customization services at two locations: Austin, Texas and the Los Angeles, California area. 512-982-9393 (TX) | 562-981-6800 (CA). If you’re considering multiple items, contact us for possible shipping discounts. We install on premises at both locations.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
















































