# MagnaFlow 447194 Direct Fit California Catalytic Converter for 2001-2004 Infiniti Qx4 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: 447194
-   Product type: Direct Fit California Catalytic Converter
-   Designed for compatible vehicle applications listed on this page

### Vehicle Fitment

-   2001 Infiniti Qx4, Note: Base; 3.5L
-   2001 Nissan Pathfinder, Note: Le, Se, Xe; 3.5L
-   2002 Nissan Pathfinder, Note: Le, Se; 3.5L
-   2004 Nissan Pathfinder, Note: Le, Se; 3.5L

### 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 447194.

**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 for Infiniti Qx4
-   447194 fitment
-   MagnaFlow Direct Fit California Catalytic Converter
-   2001 Infiniti Qx4 Direct Fit California Catalytic Converter

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2001

Infiniti

Qx4

Base; 3.5L

2001

Nissan

Pathfinder

Le, Se, Xe; 3.5L

2002

Nissan

Pathfinder

Le, Se; 3.5L

2004

Nissan

Pathfinder

Le, Se; 3.5L

## Details

- **Price:** 1236.43 CAD
- **Vendor:** MagnaFlow
- **Type:** Direct Fit California Catalytic Converter
- **Tags:** 2001 Infiniti Qx4, 2001 Nissan Pathfinder, 2002 Nissan Pathfinder, 2004 Nissan Pathfinder, 447194, Auto Parts, Automotive, Catalytic Converter, Direct Fit California Catalytic Converter, Direct Replacement, Exhaust Performance, Exhaust System, MagnaFlow, Magnaflow-447194, Muffler, Performance Exhaust, Performance Parts, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1236.43 CAD | In stock |

## Images

- MagnaFlow 447194 Direct Fit California Catalytic Converter

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> Source: [Standard Auto Part](www.standardautopart.com/products/magnaflow-infiniti-qx4-catalytic-converter-carb-447194)
> Updated: 2026-06-13