# MagnaFlow 50323 Heavy Metal Direct Fit Catalytic Converter (2" ID/2" OD) for 2004-2009 Lexus Gx470 and More

### Performance Overview

Magnaflow specializes in performance catalytic converter. They've spent over thirty years creating, developing, and improving on their technology to earn their reputation as being the global market leader. magnaflow's Heavy Metal catalytic converters use a combination of ceramic and metallic substrates as well as wall thickness specifically developed for your specific vehicle needs.

### Key Features

-   Brand: MagnaFlow
-   Part number: 50323
-   Product type: Heavy Metal Direct Fit Catalytic Converter (2" ID/2" OD)
-   Designed for compatible vehicle applications listed on this page

### Vehicle Fitment

-   2005 Lexus Gx470, Note: Base; 4.7L; 2.00"; 2.00"
-   2006 Lexus Gx470, Note: Base; 4.7L; 2.00"; 2.00"
-   2007 Lexus Gx470, Note: Base; 4.7L; 2.00"; 2.00"
-   2008 Lexus Gx470, Note: Base; 4.7L; 2.00"; 2.00"
-   2009 Lexus Gx470, Note: Base; 4.7L; 2.00"; 2.00"
-   2004 Toyota 4Runner, Note: Limited, Sport, Sr5; 4.7L; 2.00"; 2.00"
-   2005 Toyota 4Runner, Note: Limited, Sport, Sr5; 4.7L; 2.00"; 2.00"
-   2006 Toyota 4Runner, Note: Limited, Sport, Sr5; 4.7L; 2.00"; 2.00"

### 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 50323.

**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

-   Heavy Metal Direct Fit Catalytic Converter (2" ID/2" OD) for Lexus Gx470
-   50323 fitment
-   MagnaFlow Heavy Metal Direct Fit Catalytic Converter (2" ID/2" OD)
-   2004 Lexus Gx470 Heavy Metal Direct Fit Catalytic Converter (2" ID/2" OD)

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2005

Lexus

Gx470

Base; 4.7L; 2.00"; 2.00"

2006

Lexus

Gx470

Base; 4.7L; 2.00"; 2.00"

2007

Lexus

Gx470

Base; 4.7L; 2.00"; 2.00"

2008

Lexus

Gx470

Base; 4.7L; 2.00"; 2.00"

2009

Lexus

Gx470

Base; 4.7L; 2.00"; 2.00"

2004

Toyota

4Runner

Limited, Sport, Sr5; 4.7L; 2.00"; 2.00"

2005

Toyota

4Runner

Limited, Sport, Sr5; 4.7L; 2.00"; 2.00"

2006

Toyota

4Runner

Limited, Sport, Sr5; 4.7L; 2.00"; 2.00"

2007

Toyota

4Runner

Limited, Sport, Sr5; 4.7L; 2.00"; 2.00"

2008

Toyota

4Runner

Limited, Sport, Sr5; 4.7L; 2.00"; 2.00"

2009

Toyota

4Runner

Limited, Sport, Sr5; 4.7L; 2.00"; 2.00"

## Details

- **Price:** 1442.75 CAD
- **Vendor:** MagnaFlow
- **Type:** Heavy Metal Direct Fit Catalytic Converter (2" ID/2" OD)
- **Tags:** 2004 Toyota 4Runner, 2005 Lexus Gx470, 2005 Toyota 4Runner, 2006 Lexus Gx470, 2006 Toyota 4Runner, 2007 Lexus Gx470, 2007 Toyota 4Runner, 2008 Lexus Gx470, 2008 Toyota 4Runner, 2009 Lexus Gx470, 2009 Toyota 4Runner, 50323, Auto Parts, Automotive, Catalytic Converter, Direct Replacement, Exhaust Performance, Exhaust System, Heavy Metal Direct Fit Catalytic Converter (2" ID/2" OD), MagnaFlow, Magnaflow-50323, Muffler, Performance Exhaust, Performance Parts, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1442.75 CAD | In stock |

## Images

- MagnaFlow 50323 Heavy Metal Direct Fit Catalytic Converter (2" ID/2" OD)

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/magnaflow-lexus-gx470-catalytic-converter-50323)
> Updated: 2026-07-16