# MagnaFlow 99559HM Heavy Metal Catalytic Converter (3" ID/3" OD) for 1998-2005 Ford Contour 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. Installation may require some cutting and welding.

### Key Features

-   Brand: MagnaFlow
-   Part number: 99559HM
-   Product type: Heavy Metal Catalytic Converter (3" ID/3" OD)
-   Designed for compatible vehicle applications listed on this page

### Vehicle Fitment

-   1998 Ford Contour, Note: Lx; 2.5L; 3.00"; 3.00"
-   1999 Ford Contour, Note: Lx; 2.5L; 3.00"; 3.00"
-   2000 Ford Contour, Note: Lx; 2.5L; 3.00"; 3.00"
-   2000 Ford F-250 Super Duty, Note: Lariat, Xl, Xlt; 7.3L; 3.00"; 3.00"
-   2001 Ford F-250 Super Duty, Note: Lariat, Xl, Xlt; 7.3L; 3.00"; 3.00"
-   2002 Ford F-250 Super Duty, Note: Lariat, Xl, Xlt; 7.3L; 3.00"; 3.00"
-   2003 Ford F-250 Super Duty, Note: Lariat, Xl, Xlt; 7.3L; 3.00"; 3.00"
-   2004 Ford F-250 Super Duty, Note: Harley-Davidson Edition, King Ranch, Lariat, Xl, Xlt; 6.0L; 3.00"; 3.00"

### 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 99559HM.

**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 Catalytic Converter (3" ID/3" OD) for Ford Contour
-   99559HM fitment
-   MagnaFlow Heavy Metal Catalytic Converter (3" ID/3" OD)
-   1998 Ford Contour Heavy Metal Catalytic Converter (3" ID/3" OD)

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

1998

Ford

Contour

Lx; 2.5L; 3.00"; 3.00"

1999

Ford

Contour

Lx; 2.5L; 3.00"; 3.00"

2000

Ford

Contour

Lx; 2.5L; 3.00"; 3.00"

2000

Ford

F-250 Super Duty

Lariat, Xl, Xlt; 7.3L; 3.00"; 3.00"

2001

Ford

F-250 Super Duty

Lariat, Xl, Xlt; 7.3L; 3.00"; 3.00"

2002

Ford

F-250 Super Duty

Lariat, Xl, Xlt; 7.3L; 3.00"; 3.00"

2003

Ford

F-250 Super Duty

Lariat, Xl, Xlt; 7.3L; 3.00"; 3.00"

2004

Ford

F-250 Super Duty

Harley-Davidson Edition, King Ranch, Lariat, Xl, Xlt; 6.0L; 3.00"; 3.00"

2005

Ford

F-250 Super Duty

Harley-Davidson Edition, King Ranch, Lariat, Xl, Xlt; 6.0L; 3.00"; 3.00"

2000

Ford

F-350 Super Duty

Lariat, Xl, Xlt; 7.3L; 3.00"; 3.00"

2001

Ford

F-350 Super Duty

Lariat, Xl, Xlt; 7.3L; 3.00"; 3.00"

2002

Ford

F-350 Super Duty

Lariat, Xl, Xlt; 7.3L; 3.00"; 3.00"

2003

Ford

F-350 Super Duty

King Ranch, Lariat, Xl, Xlt; 7.3L; 3.00"; 3.00"

2004

Ford

F-350 Super Duty

Harley-Davidson Edition, King Ranch, Lariat, Xl, Xlt; 6.0L; 3.00"; 3.00"

2005

Ford

F-350 Super Duty

Harley-Davidson Edition, King Ranch, Lariat, Xl, Xlt; 6.0L; 3.00"; 3.00"

2005

Pontiac

Bonneville

Se, Sle; 3.8L; 3.00"; 3.00"

## Details

- **Price:** 414.14 CAD
- **Vendor:** MagnaFlow
- **Type:** Heavy Metal Catalytic Converter (3" ID/3" OD)
- **Tags:** 1998 Ford Contour, 1999 Ford Contour, 2000 Ford Contour, 2000 Ford F-250 Super Duty, 2000 Ford F-350 Super Duty, 2001 Ford F-250 Super Duty, 2001 Ford F-350 Super Duty, 2002 Ford F-250 Super Duty, 2002 Ford F-350 Super Duty, 2003 Ford F-250 Super Duty, 2003 Ford F-350 Super Duty, 2004 Ford F-250 Super Duty, 2004 Ford F-350 Super Duty, 2005 Ford F-250 Super Duty, 2005 Ford F-350 Super Duty, 2005 Pontiac Bonneville, 99559HM, Auto Parts, Automotive, Catalytic Converter, Direct Replacement, Exhaust Performance, Exhaust System, Heavy Metal Catalytic Converter (3" ID/3" OD), MagnaFlow, Magnaflow-99559HM, Muffler, Performance Exhaust, Performance Parts, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 414.14 CAD | In stock |

## Images

- MagnaFlow 99559HM Heavy Metal Catalytic Converter (3" ID/3" OD)

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> Source: [Standard Auto Part](www.standardautopart.com/products/magnaflow-ford-contour-catalytic-converter-99559hm)
> Updated: 2026-06-13