Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01

Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01

Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01
Product Information
price
$646.00
$775.20 Save: $129.20

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Brand:
Magnaflow
Part number:
50871

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Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - `98-`01 free shipping

Nissan Altima Catalytic Converter - Magnaflow - HM Grade Direct-Fit - '98-'01

The Nissan Altima Catalytic Converter by Magnaflow is a direct-fit replacement designed for 1998-2001 models. This HM Grade catalytic converter keeps your vehicle performing optimally while ensuring compliance with Federal/EPA emissions standards.

Constructed from highly corrosion-resistant stainless steel, this catalytic converter is built to last. It uses free-flowing mandrel-bent tubing to enhance exhaust flow, helping to maintain factory performance and fuel efficiency. Engineered with a compact, low-mass design, it offers greater thermal efficiency. The state-of-the-art metrology techniques used during research and development ensure a precise fit and function, replicating original equipment specifications without the need for modifications. Install this component yourself with ease using the included gaskets and hardware—no cutting or welding required.

Features

  • High strength 16 gauge 409 stainless steel tubing
  • Mandrel bent tubing retains OEM-like design
  • Complies with Federal/EPA emissions standards
  • Includes necessary gaskets and hardware for installation
  • Replicates OEM flow dynamics for efficiency

Whether you are a DIY enthusiast or require professional assistance, our two locations in Austin, Texas and Los Angeles, California offer installation and customization services. Feel free to reach out to us at 512-982-9393 (TX) or 562-981-6800 (CA) for any queries. If you are considering purchasing multiple items, please contact us about possible shipping discounts. Installation services are available on premises at both of our locations.

Disclaimer: Some images in our product listings that are provided by the manufacturer/ supplier are for illustration purposes only and may not be an exact representation of the item. The product listing details are accurate for the item offered. Please refer to the product description for precise specification and as always do not be hesitant to reach out to us with any questions.



CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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562-981-6800 (Signal Hill, CA)
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Product ID Number:

300557166

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About Manufacturer

QUALITY. POWER. SOUND.

These words are not just the MagnaFlow slogan, its the philosophy that drives the company to superior quality products with the power and sound you’re looking for.


MagnaFlow got its start as a natural extension of Car Sound Exhaust, the parent company to MagnaFlow. Car Sound Exhaust specializes in superior catalytic converter and performance exhaust technology, and has been doing so for the past 35+ years, earning their reputation as an international market leader. In addition to the MagnaFlow brand, Car Sound Exhaust also represents Rumble and BRExhaust, further cementing the company as an industry leader in all areas of replacement and performance exhaust.


BRExhaust - a MAGNAFLOW Group Company.

BRExhaust (a MagnaFlow Group company) manufactures an extensive line of direct-fit replacement exhaust systems and kits that meet or exceed all OEM fitment requirements and performance standards.


A true single box solution, each kit is expertly and efficiently packaged containing all the components, clamps gaskets, and hardware needed to get the job done – without cutting, bending, welding, or fabrication.


BRExhaust offers a wide lineup of products including Direct-Fit Replacement Exhaust System Kits, Pipe Kits, Muffler Kits, and Hardware.

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Two locations to serve you

AUSTIN, TX

22108 SH 71 W.
Spicewood, TX 78669
512-982-9393
Mon-Fri: 9 AM - 6PM CST
Sat-Sun: Closed

LOS ANGELES, CA

2716 Dawson Ave.
Signal Hill, CA 90755
562-981-6800
Mon-Fri: 9 AM - 6PM PST
Sat-Sun: Closed