MAGNAFLOW 444105 Obdii Body Catalytic Converter 841380070067

( Brand: Magnaflow ), ( Part Type: Converter ), ( Manufacturer Part Number: 444105 ), ( Product Type: Exhaust ), ( UPC: 841380070067 ), ( Fitment Type: Direct Replacement ), ( Compatible Make S : Nissan, Hyundai, Subaru, Mazda, Mitsubishi, Dodge, Chevrolet ), ( Compatible Model S : Altima, Maxima, Sentra, 300zx, 200sx, Sonata, Tiburon, Xg300 ), ( Fitnote: With Lev Standard; With Lev1 Standard, With Tier1 Standard ), ( Product Subtype: Catalytic Converters ), ( Outlet Diameter: 2.01 To 2.25 ), ( Country/region Of Manufacture: United States ), ( Converter Body Material: Stainless Steel ), ( Catalytic Converter Format: Pre-catalytic Converter And Main Catalytic Converter ), ( Brand Type: Aftermarket Branded ), ( Product Details: Performance Exhaust Catalytic Converter ), ( Engine Version: Nissan Vq ), ( Department: Performance )

Review MAGNAFLOW Nissan Obdii Universal Fit Oval Body Catalytic Converter fits ALTIMA 2002–2005

The MagnaFlow 444105 Catalytic Converter is a high-performance replacement part designed specifically for the Nissan Altima models from 2002 to 2005 with OBD-II body. This component is a crucial part of the vehicle's exhaust system, responsible for reducing harmful emissions before they are released into the environment.

This MagnaFlow catalytic converter is made from premium materials to ensure superior durability and longevity. It features a 409 stainless steel shell, which is resistant to corrosion and rust, ensuring that it withstands the test of time. The converter's core is made from high-grade ceramic substrate, which provides excellent catalytic activity, ensuring that it effectively converts exhaust gases into harmless emissions.

This replacement catalytic converter is designed to fit perfectly into the existing exhaust system of the Nissan Altima, making installation quick and easy. It is a direct-fit part, meaning that it uses the same mounting locations and exhaust connections as the original equipment. This eliminates the need for any modifications or custom fabrication during installation.

The MagnaFlow 444105 Catalytic Converter is also designed to improve the performance of the vehicle's exhaust system. It features a larger diameter inlet and outlet, which allows for greater exhaust flow, resulting in improved engine response and increased horsepower. The converter also reduces backpressure in the exhaust system, allowing the engine to breathe more freely, leading to better fuel efficiency.

In summary, the MagnaFlow 444105 Catalytic Converter is a high-quality replacement part for the Nissan Altima models from 2002 to 2005 with OBD-II body. It is made from premium materials, ensuring durability and longevity, and is a direct-fit part, making installation quick and easy. This converter not only meets or exceeds the original equipment emissions standards but also improves the performance of the vehicle's exhaust system, resulting in improved engine response, increased horsepower, and better fuel efficiency.

MagnaFlow 444105 Catalytic Converter for Nissan Altima (2002-2005): A Comprehensive Analysis

The MagnaFlow 444105 catalytic converter is a performance aftermarket part designed for the Nissan Altima models from 2002 to 2005. This component is known for its superior flow characteristics and enhanced durability. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this catalytic converter for your Nissan Altima.

1. Improved Performance: MagnaFlow catalytic converters are specifically engineered to provide better flow and increase horsepower and torque. By upgrading your stock catalytic converter with this high-performance aftermarket part, you can expect improved acceleration and overall driving experience.

2. Increased Durability: MagnaFlow catalytic converters are built with heavy-duty materials and advanced manufacturing techniques, ensuring long-lasting performance. Their robust design can withstand the rigors of high-performance driving, making them a wise investment for those seeking a reliable upgrade.

3. Enhanced Sound: MagnaFlow catalytic converters are known for their distinctive exhaust note. Upgrading your converter with this part will give your Nissan Altima a more aggressive and pleasing exhaust sound, making your driving experience even more enjoyable.

1. Cost: MagnaFlow catalytic converters are more expensive than their stock counterparts. The price difference might be a deterrent for some buyers, especially those on a tight budget. However, considering the potential performance and durability benefits, the investment might be worth it for enthusiasts and those seeking a long-term solution.

2. Complex Installation: Installing a catalytic converter is not a simple task, especially for those without prior experience. The process may require specialized tools and knowledge, potentially leading to additional costs for professional installation. It is essential to weigh the benefits against the installation complexity before making a purchase decision.

3. Potential Check Engine Light: Some buyers have reported their check engine light coming on after installing a MagnaFlow catalytic converter. This issue can be caused by the converter's different size or flow characteristics, which may not perfectly match the OEM system. It is crucial to ensure that your vehicle's computer can adapt to the new converter or consider using a tuner to reprogram the ECU for optimal performance.

The MagnaFlow 444105 catalytic converter for the Nissan Altima (2002-2005) offers several advantages, including improved performance, increased durability, and an enhanced exhaust note. However, it also comes with potential disadvantages, such as the higher cost, complex installation, and potential check engine light issues. Ultimately, the decision to purchase this catalytic converter depends on your driving goals, budget, and willingness to address any potential complications. If you are an enthusiast seeking better performance and long-term reliability, the MagnaFlow catalytic converter might be an excellent investment. However, if you are on a tight budget or prefer a hassle-free installation, you might want to consider other options.

part # 444105 price

• $356.00

specifications catalyticonvo:

• for models: Altima
• for makes: Nissan
• for years: 2002-2005
• brand: Magnaflow
• part type: Converter
• manufacturer part number: 444105
• product type: Exhaust
• upc: 841380070067
• fitment type: Direct Replacement
• compatible make s : Nissan, Hyundai, Subaru, Mazda, Mitsubishi, Dodge, Chevrolet
• compatible model s : Altima, Maxima, Sentra, 300zx, 200sx, Sonata, Tiburon, Xg300
• fitnote: With Lev Standard; With Lev1 Standard, With Tier1 Standard
• product subtype: Catalytic Converters
• outlet diameter: 2.01 To 2.25
• country/region of manufacture: United States
• converter body material: Stainless Steel
• catalytic converter format: Pre-catalytic Converter And Main Catalytic Converter
• brand type: Aftermarket Branded
• product details: Performance Exhaust Catalytic Converter
• engine version: Nissan Vq
• department: Performance

offer catalyticonvo:

• sold: 0
• started: August 29, 2025
• options: Ship-to-home
• quantity: 5
• availability: In Stock

seller catalyticonvo:

• # reviews: 126811
• rating: 97.1%

shipping catalyticonvo:

• carrier: FedEx
• type: Fixed
• class: Standard
• transit: 4-7 Days
• cost: $0.00
• service: FedEx Ground / FedEx Home Delivery

general catalyticonvo:

• Car Truck Parts Accessories > Exhaust Emission Systems > Catalytic Converters
• condition: New

payments catalyticonvo:

• credit card: Discover
• other
• wallet: Apple-pay

returns catalyticonvo:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

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