MagnaFlow Universal Catalytic Converter | MAG199700

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MagnaFlow Universal Catalytic Converter | 441355

Product Specifications:

  • Air Tube: No
  • Body Length (IN): 11 Inch
  • California Legal: Yes
  • Case Material: Stainless Steel
  • Heat Shield: Yes
  • Inlet Attachment: Slip-On
  • Inlet Size: 2-1/4 Inch
  • Outlet Attachment: Slip-On
  • Outlet Size: 2-1/4 Inch
  • Overall Length (IN): 15 Inch
  • Shape: Round
  • Substrate Material: Ceramic

Fitment Chart:

2004FordMustang3.9LV6Certification Level : LEV1 LEV; OE Spec; Cutting and Welding Required During Installation
2002-2004FordMustang3.8LV6Certification Level : LEV1 LEV; OE Spec; Cutting and Welding Required During Installation


Universal CARB Compliant OBDII Catalytic Converter

The Magnaflow 441355 Universal California OBDII catalytic converter is compliant with the state's CARB requirements. In a series of catalytic reactions, it converts poisonous exhaust fumes to a less dangerous emission. It also helps to keep your engine healthy and your exhaust system at its optimal capacity. With a 2.25" inlet and outlet, it is perfect for gas and diesel applications.

Monolithic Honeycomb Catalyst Design

The converter features a monolithic honeycomb design for the catalyst. It increases the exhaust flow surface area for maximum conversion even with high exhaust volumes.

Ribbed Heat Shielding

The cat also has a ribbed heat shield that provides a rigid wall for heat protection. It creates a stable structure to contain the hottest exhaust fumes.

Closely Welded Seams

The Magnaflow 441355 Universal California OBDII catalytic converter seam is closely welded to create a strong bond between the catalyst and the wall. It ensures that the catalyst stays intact and does not loosen and shift inside the converter.

Stainless Steel Construction

The converter is made with premium-grade stainless steel that won't rust, oxidize or corrode. It stays strong for years and takes all the heat to maintain its hold.

Universal Fit

It is designed to fit your vehicle's OEM exhaust system regardless of its make or model. It may fit perfectly or require a little modification depending on your vehicle model.

5-Year/50,000 Mile Limited Warranty

The manufacturer provides a 5-year or 50,000-mile limited warranty for every purchase of the Magnaflow 441355 Universal California OBDII catalytic converter. This is a guarantee of quality and performance beyond the ordinary. If you need help with your warranty or you would like further information, feel free to reach out to PartCatalog.

Made in the USA

The cat is proudly made in the USA with a local labor force, raw materials, and technology. Your purchase not only helps to support local businesses but also creates jobs for thousands of Americans every year.

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Part Numbers

The following part numbers are available in this product line: