What makes this catalytic converter a direct-fit?

This converter is designed to bolt directly in place of your original equipment, meaning no cutting or welding is required for installation. It replicates the OE design and geometry, and includes the necessary hardware for a straightforward replacement.

Is this catalytic converter legal in all states?

This Magnaflow catalytic converter is EPA-compliant for federal emissions systems. However, it is not CARB approved and cannot be shipped to California. Always check your local emissions regulations.

What material is the catalytic converter made from?

The tubing and body of this catalytic converter are constructed from high-strength 16-gauge 409 stainless steel, which offers strong resistance to corrosion and is built for a long service life.

MagnaFlow Conv DF 00-03 BMW X5 4.4L Driver Side OEM

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Specifications

Brand: Magnaflow
Part #: 49571
UPC: 841380048981

MagnaFlow Conv DF 00-03 BMW X5 4.4L Driver Side OEM

Name: MagnaFlow Conv DF 00-03 BMW X5 4.4L Driver Side OEM
Brand: Magnaflow
Price: 532.00 USD
Availability: InStock

$532.00

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2000-2003 BMW X5. Magnaflow direct-fit catalytic converter helps keep your check engine light off with EPA-compliant performance.

Key Features

Fits 2000-2003 BMW X5 4.4L.
This direct-fit catalytic converter is designed to meet or exceed Federal emissions requirements set forth by the EPA.
Constructed with high-strength 16-gauge 409 stainless steel tubing for excellent corrosion resistance.
Features mandrel-bent tubing that retains the original equipment design and geometry.
Replicates OE flow dynamics to help maintain factory performance and fuel efficiency.
Includes essential gaskets and hardware for a simpler installation, eliminating the need to reuse corroded factory parts.

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Fits this vehicle

BMW X5 2000-2003

Product Details

If your check engine light is on and you suspect a catalytic converter issue on your 2000-2003 BMW X5 4.4L, this direct-fit replacement from Magnaflow is a solid option. It's designed to meet Federal emissions requirements, helping you pass inspections and keep your vehicle running smoothly.

Magnaflow builds this converter with a durable 16-gauge 409 stainless steel body and tubing, which offers good resistance to corrosion for a long service life. The internal design replicates the original equipment's flow dynamics, so you shouldn't see a drop in performance or fuel efficiency. They use mandrel-bent tubing to maintain the correct shape and geometry, and the single laser fusion weld is designed to reduce the chance of leaks. Plus, the compact, low-mass design helps with thermal efficiency. This converter is designed to be a direct bolt-on installation, meaning no cutting or welding is required, and it includes the necessary hardware to make the job easier.

This converter is EPA-compliant for federal emissions systems. Please note that it is not CARB approved and cannot be shipped to California. It's designed to replace OE part number 18 30 7 500 542.