# MagnaFlow 441041 Direct Fit California Catalytic Converter (2.5" ID/2.5" OD) for 2002-2004 Infiniti I35 and More

### Performance Overview

Magnaflow's California Catalytic Converter is designed to be CARB compliant. The catalytic converter's ribbed body is designed to minimize distortion and expansion of the body to hold the ceramic catalyst in place. magnaflow's Catalytic Converters are made of stainless steel and are backed by their limited lifetime warranty.

### Key Features

-   Brand: MagnaFlow
-   Part number: 441041
-   Product type: Direct Fit California Catalytic Converter (2.5" ID/2.5" OD)
-   Designed for compatible vehicle applications listed on this page

### Vehicle Fitment

-   2002 Infiniti I35, Note: Base; 3.5L; 2.50"; 2.50"
-   2003 Infiniti I35, Note: Base; 3.5L; 2.50"; 2.50"
-   2004 Infiniti I35, Note: Base; 3.5L; 2.50"; 2.50"
-   2002 Nissan Maxima, Note: Gle, Gxe, Se; 3.5L; 2.50"; 2.50"
-   2003 Nissan Maxima, Note: Gle, Gxe, Se; 3.5L; 2.50"; 2.50"

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase.

**What part number is this?**  
The listed part number is 441041.

**Is this product designed for direct replacement?**  
Yes. This product is intended to match compatible vehicle applications listed in the fitment section.

**Should I confirm fitment before ordering?**  
Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering.

### Common Searches

-   Direct Fit California Catalytic Converter (2.5" ID/2.5" OD) for Infiniti I35
-   441041 fitment
-   MagnaFlow Direct Fit California Catalytic Converter (2.5" ID/2.5" OD)
-   2002 Infiniti I35 Direct Fit California Catalytic Converter (2.5" ID/2.5" OD)

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2002

Infiniti

I35

Base; 3.5L; 2.50"; 2.50"

2003

Infiniti

I35

Base; 3.5L; 2.50"; 2.50"

2004

Infiniti

I35

Base; 3.5L; 2.50"; 2.50"

2002

Nissan

Maxima

Gle, Gxe, Se; 3.5L; 2.50"; 2.50"

2003

Nissan

Maxima

Gle, Gxe, Se; 3.5L; 2.50"; 2.50"

## Details

- **Price:** 556.99 CAD
- **Vendor:** MagnaFlow
- **Type:** Direct Fit California Catalytic Converter (2.5" ID/2.5" OD)
- **Tags:** 2002 Infiniti I35, 2002 Nissan Maxima, 2003 Infiniti I35, 2003 Nissan Maxima, 2004 Infiniti I35, 441041, Auto Parts, Automotive, Catalytic Converter, Direct Fit California Catalytic Converter (2.5" ID/2.5" OD), Direct Replacement, Exhaust Performance, Exhaust System, MagnaFlow, Magnaflow-441041, Muffler, Performance Exhaust, Performance Parts, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 556.99 CAD | In stock |

## Images

- MagnaFlow 441041 Direct Fit California Catalytic Converter (2.5" ID/2.5" OD)

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> Source: [Standard Auto Part](www.standardautopart.com/products/magnaflow-infiniti-i35-catalytic-converter-carb-441041)
> Updated: 2026-06-13