# MagnaFlow 49022 Direct Fit OEM Grade Catalytic Converter for 2002-2005 Chevrolet Trailblazer Ext and More

### Performance Overview

The Magnaflow OEM Grade Catalytic Converters are the perfect replacement for your stock converter. They are crafted from high-quality stainless or aluminized steel for maximum durability. They are seam-welded for unbreakable bonds with no risk of vibrations. The catalytic converters are available with a lap inserted in the point where the neck meets the catalytic converter body. The neck is carefully formed to be sure that it doesn't reach the body where it can cause trouble to the exhaust flow. As an additional safety feature, the Catalytic Converter has a heavy duty heat shield to protect it against extreme heat and give additional stability.

### Key Features

-   Brand: MagnaFlow
-   Part number: 49022
-   Product type: Direct Fit OEM Grade Catalytic Converter
-   Designed for compatible vehicle applications listed on this page

### Vehicle Fitment

-   2002 Chevrolet Trailblazer Ext, Note: Lt, North Face; 4.2L
-   2003 Chevrolet Trailblazer Ext, Note: Ls, Lt, North Face; 4.2L
-   2004 Chevrolet Trailblazer Ext, Note: Ls, Lt, North Face; 4.2L
-   2005 Chevrolet Trailblazer Ext, Note: Ls, Lt; 4.2L
-   2002 GMC Envoy Xl, Note: Sle, Slt; 4.2L
-   2003 GMC Envoy Xl, Note: Sle, Slt; 4.2L
-   2004 GMC Envoy Xl, Note: Sle, Slt; 4.2L
-   2005 GMC Envoy Xl, Note: Sle, Slt; 4.2L

### 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 49022.

**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 OEM Grade Catalytic Converter for Chevrolet Trailblazer Ext
-   49022 fitment
-   MagnaFlow Direct Fit OEM Grade Catalytic Converter
-   2002 Chevrolet Trailblazer Ext Direct Fit OEM Grade Catalytic Converter

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2002

Chevrolet

Trailblazer Ext

Lt, North Face; 4.2L

2003

Chevrolet

Trailblazer Ext

Ls, Lt, North Face; 4.2L

2004

Chevrolet

Trailblazer Ext

Ls, Lt, North Face; 4.2L

2005

Chevrolet

Trailblazer Ext

Ls, Lt; 4.2L

2002

GMC

Envoy Xl

Sle, Slt; 4.2L

2003

GMC

Envoy Xl

Sle, Slt; 4.2L

2004

GMC

Envoy Xl

Sle, Slt; 4.2L

2005

GMC

Envoy Xl

Sle, Slt; 4.2L

2004

GMC

Envoy Xuv

Sle, Slt; 4.2L

2005

GMC

Envoy Xuv

Sle, Slt; 4.2L

2003

Isuzu

Ascender

Base, Limited, Ls; 4.2L

## Details

- **Price:** 546.14 CAD
- **Vendor:** MagnaFlow
- **Type:** Direct Fit OEM Grade Catalytic Converter
- **Tags:** 2002 Chevrolet Trailblazer Ext, 2002 GMC Envoy Xl, 2003 Chevrolet Trailblazer Ext, 2003 GMC Envoy Xl, 2003 Isuzu Ascender, 2004 Chevrolet Trailblazer Ext, 2004 GMC Envoy Xl, 2004 GMC Envoy Xuv, 2005 Chevrolet Trailblazer Ext, 2005 GMC Envoy Xl, 2005 GMC Envoy Xuv, 49022, Auto Parts, Automotive, Catalytic Converter, Direct Fit OEM Grade Catalytic Converter, Direct Replacement, Exhaust Performance, Exhaust System, MagnaFlow, Magnaflow-49022, Muffler, Performance Exhaust, Performance Parts, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 546.14 CAD | In stock |

## Images

- MagnaFlow 49022 Direct Fit OEM Grade Catalytic Converter

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> Source: [Standard Auto Part](www.standardautopart.com/products/magnaflow-chevrolet-trailblazer-ext-catalytic-converter-49022)
> Updated: 2026-06-14