Description
Ensure your Mercedes-Benz maintains optimal performance and emissions compliance with the MagnaFlow 21-570 OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter. Crafted from highly corrosion-resistant 409 stainless steel, this converter features mandrel-bent tubing that promotes smooth exhaust flow, which helps improve fuel economy and engine efficiency. The engineered design includes a spun body with a single laser fusion weld, reducing the risk of leaks and ensuring a secure fit that closely replicates the original equipment. With state-of-the-art 3D metrology, MagnaFlow guarantees precise dimensions and fitment, making installation straightforward without the need for cutting or welding. The compact, low-mass construction enhances thermal efficiency, contributing to better overall engine performance and longevity.
Features:
- Federal/EPA compliance ensures legality and environmental standards for federally registered vehicles
- Mandrel-bent tubing maintains OEM-like flow dynamics for optimal engine performance
- Corrosion-resistant 409 stainless steel tubing offers maximum durability and service life
- OE-sized barbed exhaust hangers made from 410 stainless steel reduce noise and vibration
- Includes hardware and gaskets for an easy installation process, eliminating the need to work with corroded factory parts
- High-strength 16-gauge tubing enhances durability and reliability
- State-of-the-art 3D scanning during R&D guarantees precise fitment and function
- Laser fusion welds significantly reduce the chance of leaks, ensuring lasting performance
- Designed specifically for Mercedes-Benz S550 and CL550 models from 2007 to 2011, with interchangeability for OE parts 221 490 36 20 80 and 221 490 36 20
Fitment:
Mercedes-Benz CL550 Base 2007
Mercedes-Benz CL550 Base 2008
Mercedes-Benz S550 Base 2007
Mercedes-Benz S550 Base 2008
Mercedes-Benz S550 Base 2009
Mercedes-Benz S550 Base 2010
Mercedes-Benz S550 Base 2011

















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