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Magnaflow 5551521 California Direct-Fit Catalytic Converter CARB Compliant

(Nissan Altima 2002-06, Frontier 2005-10, Sentra 2000-06, 2009-10, Pathfinder 2005-10, Xterra 2005-10, Maxima 1995-99, 350Z 2003-06, 300ZX 1996 + 141 more models)

Part of: Magnaflow California CARB Compliant Direct-Fit Catalytic Converter

Other options in this family: Magnaflow 5551370 Magnaflow 4561382 Magnaflow 5551192 Magnaflow 5561922 Magnaflow 5461922

Manufacturer

Picture for manufacturer Magnaflow

Part Number

5551521
5 reviews
Sale Price

$1,720.64

In Stock (5)

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Usually delivered within 2 days

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FREE SHIPPING

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Fitment guaranteed

Fitment guaranteed

Product Details

The Magnaflow 5551521 is a California-compliant direct-fit catalytic converter engineered to meet strict CARB (California Air Resources Board) emissions standards. This OE-style replacement converter is designed for precise fitment and hassle-free installation, making it an ideal solution for vehicles registered in California and other states that follow CARB regulations.

Key Features:

  • CARB Executive Order (EO) certified for legal installation in California
  • Direct-fit design matches OE specifications for precise installation
  • High-flow stainless steel construction for durability and corrosion resistance
  • Premium substrate technology ensures optimal emissions performance
  • Includes necessary gaskets and hardware for complete installation
  • Engineered to restore factory emissions performance and efficiency

Magnaflow catalytic converters are built with high-quality materials and precision manufacturing to deliver reliable emissions control and long service life. This direct-fit converter eliminates the need for cutting, welding, or fabrication, allowing for straightforward bolt-on installation using factory mounting points.

Products specifications

Fits

Nissan Altima 2002-06, Frontier 2005-10, Sentra 2000-06, 2009-10, Pathfinder 2005-10, Xterra 2005-10, Maxima 1995-99, 350Z 2003-06, 300ZX 1996, 240SX 1996-98, Quest 1996-2002; Ford F-150 2010-14, Ranger 2000-01, Thunderbird 1996-97 + 136 more models

Ordered 8 11R24.5 tires... Price was good and they shipped out in a day or two. Did not receive in 2 days as promised but that was Fed X's fault not THMotorsports. Would buy from again...

Satisfactory transaction. Competitively priced tires.

Everything is great, I made a mistake and ordered the wrong part. I've been trying to return it and no one is getting back to me.

Was easy transaction and fast shipping.

Very good price and easy purchase

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