Is this catalytic converter legal to use in California?

Yes, this Magnaflow catalytic converter is California CARB compliant. It has undergone additional testing to meet CARB guidelines, allowing for legal use in California and other CARB-restricted states for the specified vehicles.

What is included with this catalytic converter?

This direct-fit catalytic converter comes with the essential gaskets and hardware needed for installation. This means you won't need to source those separately, simplifying the replacement process.

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

No, this is a direct-fit catalytic converter. It's designed to install using the original mounting points, so no cutting or welding is required, making installation much easier with the proper tools.

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Specifications

Brand: Magnaflow
Part #: 5451831
UPC: 888563153124

Magnaflow 07-08 Ford F-150 4.6L Direct Fit Converter

Name: Magnaflow 07-08 Ford F-150 4.6L Direct Fit Converter
Brand: Magnaflow
SKU: magnaflow-magnaflow-07-08-ford-f-150-4-6l-direct-fit-converter-t14-816625
Price: 1885.00 USD
Availability: BackOrder

$1885.00

On Backorder

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

Fits 2007-2008 Ford F-150 4.6L. Magnaflow direct-fit catalytic converter helps keep your check engine light off and meets CARB requirements.

Key Features

Fits 2007-2008 Ford F-150 4.6L.
This converter is CARB compliant, meeting strict emissions requirements for California and other restricted states.
Constructed with high-strength 409 stainless steel tubing for excellent resistance to corrosion and a long service life.
Features free-flowing mandrel-bent tubing that replicates the original equipment design for smooth exhaust flow and peak fuel economy.
The single laser fusion weld is designed to minimize the possibility of exhaust leaks.
Includes essential gaskets and hardware for a simplified installation process, with no cutting or welding required.

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About this part

Product Details

Starting with its highly corrosion-resistant 409 stainless steel construction, this Magnaflow Direct-Fit Catalytic Converter is built to last on your 2007-2008 Ford F-150 with the 4.6L engine. It's designed to keep your check engine light off and ensure your truck runs cleanly, especially if you're in California or another state with strict emissions regulations. Magnaflow has put in the work to make sure this converter is CARB compliant, meaning it's undergone extra testing to meet those tough standards.

What really makes this converter stand out is how it replicates the original equipment design. Magnaflow uses advanced 3D scanning to get the geometry just right, so it fits like a glove without needing any cutting or welding. The tubing is mandrel-bent for smooth exhaust flow, which helps maintain factory performance and fuel efficiency. Plus, the single laser fusion weld is designed to greatly reduce the chance of leaks, and its compact, low-mass build helps with thermal efficiency.

When you're ready to install, you'll find that Magnaflow includes the essential gaskets and hardware in the box, simplifying the process. This direct-fit design means you can get your F-150 back on the road with confidence, knowing you've got a well-built, emissions-compliant part from a trusted brand.