Will this catalytic converter keep my check engine light off?

Yes, this Magnaflow catalytic converter is designed to meet Federal emissions requirements and replicate the OE design. This helps ensure your vehicle's computer system recognizes it correctly, preventing the check engine light from illuminating due to emissions issues.

Do I need to cut or weld to install this converter?

No, this is a direct-fit catalytic converter. With the proper tools, installation should not require any cutting or welding, as it's designed to bolt directly in place of your original equipment.

Is this converter legal for use in California?

No, this catalytic converter is not CARB approved and cannot be shipped to California. It is designed to meet Federal emissions requirements but not the stricter standards in California.

1999-2001 Jeep Grand Cherokee Catalytic Converter | Magnaflo

Name: MagnaFlow Conv DF 99-01Cherokee-Grand C OEM
Brand: Magnaflow
Price: 503.00 USD
Availability: InStock

MagnaFlow Conv DF 99-01Cherokee-Grand C OEM

$503.00

On Backorder

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

Fits 1999-2001 Jeep Grand Cherokee. Magnaflow direct-fit catalytic converter helps keep the check engine light off with EPA-compliant emissions control.

Key Features

1999-2001 Jeep Grand Cherokee direct-fit catalytic converter.
Single laser fusion weld design helps prevent leaks.
Constructed from highly corrosion-resistant stainless steel for durability.
Mandrel-bent tubing maintains factory flow dynamics and performance.
Designed to meet or exceed EPA Federal emissions requirements.
Direct-fit installation requires no cutting or welding.

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Fits this vehicle

Jeep Grand Cherokee 1999-2001

Product Details

The single laser fusion weld on this Magnaflow catalytic converter is designed to greatly reduce the possibility of leaks, a common issue with exhaust components. This direct-fit converter is built for your 1999-2001 Jeep Grand Cherokee with the 4.7L engine, replicating the original equipment design so you can be confident it will fit and function correctly. It’s made with highly corrosion-resistant stainless steel tubing, which is mandrel-bent to maintain the original flow dynamics and factory performance. This helps ensure your check engine light stays off and your vehicle meets Federal emissions requirements set forth by the EPA.

Installation is straightforward because this converter is designed as a direct-fit replacement, meaning no cutting or welding is required when you have the proper tools. The compact, low-mass design also contributes to greater thermal efficiency. Magnaflow uses advanced 3D scanning systems during their research and development to ensure precise fitment, and the 16-gauge 409 stainless steel construction offers exceptional corrosion resistance for a long service life. This part is designed to meet or exceed Federal emissions standards for OBDII vehicles registered in states with California or Federal/EPA emission systems.

This converter interchanges with several OE part numbers, including 52101392 and 52101393. Please note that this converter is not CARB approved and cannot be shipped to California.