# MagnaFlow 5551237 Direct-Fit Catalytic Converter for 2007-2010 BMW X5, Stainless Steel

### Performance Overview

The MagnaFlow Direct-Fit Catalytic Converter 5551237 is engineered to maintain optimal exhaust flow while ensuring compliance with emissions regulations. Constructed from high-quality stainless steel, this unit features free-flowing mandrel-bent tubing that enhances durability and resistance to corrosion. Designed specifically for the 2007-2010 BMW X5 , this direct-fit catalytic converter allows for a straightforward installation process. With no cutting or welding required, you can easily replace your existing converter using standard tools. The innovative spun body design, coupled with a single laser fusion weld, minimizes the risk of leaks and improves thermal efficiency. This catalytic converter is CARB-compliant, ensuring it meets or exceeds the California Air Resources Board requirements. It has undergone rigorous testing to be certified for legal use in CA/CARB restricted areas, making it a reliable choice for your vehicle.

### Key Features

-   Brand: MagnaFlow
-   Part number: 5551237
-   Product type: Direct-Fit Catalytic Converter for 2007-2010 BMW X5, Stainless Steel
-   Designed for compatible vehicle applications listed on this page

### Vehicle Fitment

-   Bmw X5 2007 - 2009 4.8I Premium
-   Bmw X5 2007 - 2008 4.8I
-   Bmw X5 2009 - 2010 Xdrive48I
-   Bmw X5 2009 - 2010 Xdrive48I M Sport

### 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 5551237.

**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 Catalytic Converter for 2007-2010 BMW X5, Stainless Steel for universal fitment
-   5551237 fitment
-   MagnaFlow Direct-Fit Catalytic Converter for 2007-2010 BMW X5, Stainless Steel
-   universal MagnaFlow Direct-Fit Catalytic Converter for 2007-2010 BMW X5, Stainless Steel

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

Bmw X5 2007 - 2009 4.8I Premium

Bmw X5 2007 - 2008 4.8I

Bmw X5 2009 - 2010 Xdrive48I

Bmw X5 2009 - 2010 Xdrive48I M Sport

## Details

- **Price:** 3001.58 CAD
- **Vendor:** MagnaFlow
- **Type:** Direct-Fit Catalytic Converter for 2007-2010 BMW X5, Stainless Steel
- **Tags:** 5551237, Auto Parts, Automotive, Catalytic Converter, Direct Replacement, Direct-Fit Catalytic Converter for 2007-2010 BMW X5, Exhaust Performance, Exhaust System, MagnaFlow, Muffler, Performance Exhaust, Performance Parts, Stainless Steel, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 3001.58 CAD | In stock |

## Images

- MagnaFlow 5551237 Direct-Fit Catalytic Converter for 2007-2010 BMW X5, Stainless Steel

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> Source: [Standard Auto Part](www.standardautopart.com/products/magnaflow-catalytic-converter-universal-5551237)
> Updated: 2026-06-13