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Crowd Pleaser Magnaflow Oem Grade Federal / Epa Compliant Direct-fit Catalytic Converter 21-554 Family Size [gGEc7wtW]

$46.99 $150.99 -69%

MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic ConverterIntroducing the MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-554, the perfect solution for maintaining optimal engine performance and compliance wi

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Crowd Pleaser Magnaflow Oem Grade Federal / Epa Compliant Direct-fit Catalytic Converter 21-554 Family Size [gGEc7wtW]

MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter

Introducing the MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-554, the perfect solution for maintaining optimal engine performance and compliance with environmental standards. This high-quality converter is designed to keep your check engine light off, ensuring a smooth and efficient driving experience. With its advanced features and easy installation, it's the ideal choice for vehicle owners seeking a reliable and environmentally friendly upgrade.

Key Features and Specifications

The MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-554 boasts several standout features. First, its free-flowing mandrel-bent tubing allows for superior airflow, enhancing engine performance. The highly corrosion-resistant stainless steel construction ensures durability and longevity, even in harsh driving conditions. Additionally, the converter is designed for easy installation, requiring no cutting or welding. Here are some of the key benefits:
  • Free-Flowing Mandrel-Bent Tubing: Maximizes airflow for improved engine performance.
  • Stainless Steel Construction: Highly resistant to corrosion, ensuring long-lasting durability.

Practical Uses and Compatibility

This direct-fit catalytic converter is specifically designed to fit the 2013-2016 BMW 328i xDrive, 2014-2016 BMW 428i xDrive, and more. It also interchanges with OE part 18 30 7 633 120, making it a versatile solution for various vehicles. The included hardware eliminates the hassle of working with corroded factory parts, ensuring a seamless installation process. This replacement part meets or exceeds Federal emissions requirements set forth by the EPA, making it compliant with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems. With the MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-554, you can enjoy peace of mind knowing that your vehicle is both environmentally friendly and legally compliant.

What Our Customers Say

January 23, 2026

Absolutely no complaints!

A solid buy. Recommended.

- Clayton H..

January 23, 2026

Absolutely no complaints!

Made my day! Thank you.

- Emilia J..

January 23, 2026

Absolutely no complaints!

Great item, and it arrived fast.

- Kyla G..

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