# MagnaFlow 51782 Direct Fit OEM Grade Catalytic Converter (2.5" ID/2.5" OD) for 2003-2011 Saab 9-3.

### 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: 51782
-   Product type: Direct Fit OEM Grade Catalytic Converter (2.5" ID/2.5" OD)
-   Designed for compatible vehicle applications listed on this page

### Vehicle Fitment

-   2003 Saab 9-3., Note: Arc, Linear, Se, Vector; 2.0L; 2.50"; 2.50"
-   2004 Saab 9-3., Note: Aero, Arc, Linear; 2.0L; 2.50"; 2.50"
-   2005 Saab 9-3., Note: Aero, Arc, Linear; 2.0L; 2.50"; 2.50"
-   2006 Saab 9-3., Note: 2.0T; 2.0L; 2.50"; 2.50"; Front Wheel Drive
-   2007 Saab 9-3., Note: 2.0T; 2.0L; 2.50"; 2.50"; Front Wheel Drive
-   2008 Saab 9-3., Note: 2.0T; 2.0L; 2.50"; 2.50"; Front Wheel Drive
-   2009 Saab 9-3., Note: 2.0T; 2.0L; 2.50"; 2.50"; Front Wheel Drive
-   2010 Saab 9-3., Note: 2.0T, Aero; 2.0L; 2.50"; 2.50"; Front Wheel Drive

### 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 51782.

**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 (2.5" ID/2.5" OD) for Saab 9-3.
-   51782 fitment
-   MagnaFlow Direct Fit OEM Grade Catalytic Converter (2.5" ID/2.5" OD)
-   2003 Saab 9-3. Direct Fit OEM Grade Catalytic Converter (2.5" ID/2.5" OD)

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2003

Saab

9-3.

Arc, Linear, Se, Vector; 2.0L; 2.50"; 2.50"

2004

Saab

9-3.

Aero, Arc, Linear; 2.0L; 2.50"; 2.50"

2005

Saab

9-3.

Aero, Arc, Linear; 2.0L; 2.50"; 2.50"

2006

Saab

9-3.

2.0T; 2.0L; 2.50"; 2.50"; Front Wheel Drive

2007

Saab

9-3.

2.0T; 2.0L; 2.50"; 2.50"; Front Wheel Drive

2008

Saab

9-3.

2.0T; 2.0L; 2.50"; 2.50"; Front Wheel Drive

2009

Saab

9-3.

2.0T; 2.0L; 2.50"; 2.50"; Front Wheel Drive

2010

Saab

9-3.

2.0T, Aero; 2.0L; 2.50"; 2.50"; Front Wheel Drive

2011

Saab

9-3.

Aero, Turbo4; 2.0L; 2.50"; 2.50"; Front Wheel Drive

## Details

- **Price:** 841.83 CAD
- **Vendor:** MagnaFlow
- **Type:** Direct Fit OEM Grade Catalytic Converter (2.5" ID/2.5" OD)
- **Tags:** 2003 Saab 9-3., 2004 Saab 9-3., 2005 Saab 9-3., 2006 Saab 9-3., 2007 Saab 9-3., 2008 Saab 9-3., 2009 Saab 9-3., 2010 Saab 9-3., 2011 Saab 9-3., 51782, Auto Parts, Automotive, Catalytic Converter, Direct Fit OEM Grade Catalytic Converter (2.5" ID/2.5" OD), Direct Replacement, Exhaust Performance, Exhaust System, MagnaFlow, Magnaflow-51782, Muffler, Performance Exhaust, Performance Parts, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 841.83 CAD | In stock |

## Images

- MagnaFlow 51782 Direct Fit OEM Grade Catalytic Converter (2.5" ID/2.5" OD)

---

> Source: [Standard Auto Part](www.standardautopart.com/products/magnaflow-saab-9-3-catalytic-converter-51782)
> Updated: 2026-06-13