Will this catalytic converter keep my check engine light off?

Yes, this Magnaflow Direct-Fit Catalytic Converter is designed to meet or exceed California Air Resource Board requirements, which helps ensure it functions correctly to prevent the check engine light from illuminating due to a faulty converter.

Do I need to weld this converter on, or does it come with everything needed?

No welding or cutting is required for installation, as this is a direct-fit converter. It is designed to bolt directly onto your 2002-2003 Ford F-150's existing exhaust system, and essential gaskets and hardware are included in the box.

Is this converter legal to use in all states?

This converter is specifically designed to be California CARB compliant and legal for use in California and other states that follow CARB guidelines. It is not approved for use in states that do not adhere to CARB regulations.

2002-2003 Ford F-150 Catalytic Converter | Magnaflow

Name: Magnaflow 02-03 Ford F-150 5.4L Direct Fit Converter
Brand: Magnaflow
Price: 1272.00 USD
Availability: InStock

Magnaflow 02-03 Ford F-150 5.4L Direct Fit Converter

$1272.00

On Backorder

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

Fits 2002-2003 Ford F-150. Magnaflow Direct Fit Converter keeps your check engine light off and meets CARB requirements.

Key Features

Fits 2002-2003 Ford F-150 5.4L.
California CARB compliant for legal use in California and other restricted states.
Direct-fit design requires no cutting or welding for installation.
Constructed with free-flowing mandrel-bent tubing and highly corrosion-resistant 16-gauge 409 stainless steel.
Replicates OE spun body design with a single laser fusion weld to minimize leak potential.
Compact, low-mass design allows for greater thermal efficiency.

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Fits this vehicle

Ford F-150 2002-2003

Product Details

If you're driving a 2002 or 2003 Ford F-150 with the 5.4L engine, and your check engine light is on due to a catalytic converter issue, this Magnaflow Direct-Fit Converter is built to get you back on the road legally, especially if you're in California or another CARB-restricted state. This converter is designed to meet or exceed California Air Resource Board requirements, meaning it's been tested and approved for use in those areas. It's a direct replacement, so you won't need to cut or weld anything; it bolts right up using the included gaskets and hardware.

Magnaflow builds these converters with free-flowing, mandrel-bent tubing made from strong 16-gauge 409 stainless steel, which is great for resisting corrosion and ensuring a long service life. They use advanced 3D scanning during their research and development to make sure this converter fits and functions just like the original equipment. The body design replicates the OE style, and the single laser fusion weld is a smart way to reduce the chance of leaks. Plus, its compact, low-mass design helps with thermal efficiency.

This converter interchanges with OE part numbers 1L3Z-5E212-GA and 2L3Z-5E212-GB. It's a solid choice for ensuring your F-150 runs cleanly and passes emissions testing.