Will this catalytic converter keep my check engine light off?

This Magnaflow California Grade CARB Compliant Direct-Fit Catalytic Converter is designed to meet or exceed California Air Resource Board requirements. By properly functioning as a replacement for your original converter, it should help resolve emissions-related check engine light codes.

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

No, this is a direct-fit catalytic converter. It's designed to install using the original mounting points, meaning no cutting or welding is required, provided you have the proper tools for removal and installation.

What hardware is included with this catalytic converter?

The Magnaflow 447142 includes one bolt and one Torca clamp. These are provided to assist with installation and help you avoid reusing potentially corroded factory hardware.

1999-2000 Ford F-150 Catalytic Converter | Magnaflow

Name: MagnaFlow Conv DF 99-00 Ford F-150 4.2L 50S
Brand: Magnaflow
Price: 1110.00 USD
Availability: InStock

MagnaFlow Conv DF 99-00 Ford F-150 4.2L 50S

$1110.00

On Backorder

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

Fits 1999-2000 Ford F-150. Magnaflow's California Grade CARB Compliant Direct-Fit Catalytic Converter helps keep your check engine light off.

Key Features

Fits 1999-2000 Ford F-150 4.2L.
CARB Compliant for legal use in California and restricted states.
Direct-fit design requires no cutting or welding for installation.
Mandrel-bent tubing promotes smooth exhaust flow for optimal performance and fuel economy.
Constructed from high-strength 409 stainless steel for corrosion resistance.
Single laser fusion weld reduces the possibility of leaks.

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Fits this vehicle

Ford F-150 1999-2000

Product Details

If your 1999 or 2000 Ford F-150 with the 4.2L engine is showing a check engine light related to emissions, it's likely time to replace the catalytic converter. This direct-fit unit from Magnaflow is built to meet strict California Air Resource Board (CARB) requirements, meaning it's legal for use in California and other states with similar emissions standards. It's designed to replace your original converter without any cutting or welding, making the installation process much simpler with the right tools.

Magnaflow uses advanced 3D scanning during their research and development to ensure this converter matches the original equipment's fit and function. The tubing is mandrel-bent to maintain smooth exhaust flow, which helps keep your engine running efficiently and preserves fuel economy. Construction is from high-strength 409 stainless steel for excellent resistance to corrosion, and the single laser fusion weld is designed to prevent leaks. The compact, low-mass design also contributes to better thermal efficiency.

This converter comes with the necessary hardware, including a Torca clamp and bolt, to help you get the job done without struggling with old, corroded parts. By replicating the OE design and flow dynamics, this Magnaflow converter aims to restore your truck's emissions performance and keep that check engine light off.