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Top Rated Magnaflow Oem Grade Federal / Epa Compliant Direct-fit Catalytic Converter 21-539 Limited Stock [DBstcdxE]

$51.99 $166.99 -69%

MagnaFlow OEM Grade Direct-Fit Catalytic ConverterIntroducing the MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-539, the perfect solution to keep your check engine light off. This high-quality converter is designed to me

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Top Rated Magnaflow Oem Grade Federal / Epa Compliant Direct-fit Catalytic Converter 21-539 Limited Stock [DBstcdxE]

MagnaFlow OEM Grade Direct-Fit Catalytic Converter

Introducing the MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-539, the perfect solution to keep your check engine light off. This high-quality converter is designed to meet the stringent emissions standards set by the Federal and EPA, ensuring that your vehicle remains compliant while delivering optimal performance. With its direct-fit design and easy installation, this converter is a hassle-free upgrade for any vehicle owner looking to maintain their vehicle's health and efficiency.

Key Features and Specifications

The MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-539 boasts several standout features. First, it features free-flowing mandrel-bent tubing, which allows for increased airflow and improved performance. Additionally, the highly corrosion-resistant stainless steel construction ensures durability and longevity. This converter is designed to be installed without the need for cutting or welding, making it a straightforward DIY project for any vehicle owner. To ensure a perfect fit and function, MagnaFlow's state-of-the-art metrology department utilizes the latest 3D scanning systems during research and development.
  • Free-flowing mandrel-bent tubing for enhanced performance
  • Highly corrosion-resistant stainless steel construction for durability

Practical Uses and Compatibility

The MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-539 is designed to fit a wide range of vehicles, including the 2005-2010 Chrysler 300 and 2007-2010 Dodge Charger. It also interchanges with OE parts 4581 752AD and 4578 358AA, among others, making it a versatile choice for various applications. This replacement part is engineered to meet or exceed Federal emissions requirements, ensuring compliance with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems. With its compact, low-mass design and single laser fusion weld, this converter offers greater thermal efficiency and a reduced risk of leaks, making it an excellent choice for drivers seeking both performance and reliability.
  • Direct-fit design for easy installation
  • Compliance with Federal emissions requirements

What Our Customers Say

January 26, 2026

Absolutely no complaints!

The build quality is second to none.

- Cameron N..

January 26, 2026

Absolutely no complaints!

The best possible choice I could have made.

- Teagan M..

January 26, 2026

Absolutely no complaints!

It's a fantastic, truly solid product.

- Journi V..

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