What does CARB compliant mean for my vehicle?

CARB compliant means this catalytic converter meets the stringent emissions standards set by the California Air Resource Board. This ensures it is legal for use in California and other states that follow California's emissions regulations, helping to keep your check engine light off.

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

No, this is a direct-fit catalytic converter. It is designed to bolt directly in place of your original converter, meaning no cutting or welding is required for installation, making it a straightforward DIY job with the proper tools.

What is included with this catalytic converter?

This Magnaflow catalytic converter includes the converter unit itself and one flange gasket to help ensure a proper seal during installation. It is designed to interchange with several OE part numbers.

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Specifications

Brand: Magnaflow
Part #: 441118
UPC: 841380070272

Magnaflow Conv DF 03 Ranger/BSer 3.0 frnt 50S

Name: Magnaflow Conv DF 03 Ranger/BSer 3.0 frnt 50S
Brand: Magnaflow
SKU: magnaflow-magnaflow-conv-df-03-ranger-bser-3-0-frnt-50s-t14-300029
Price: 1735.00 USD
Availability: BackOrder

$1735.00

On Backorder

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

Fits 2003 Ford Ranger. Magnaflow direct-fit catalytic converter keeps your check engine light off and meets CARB requirements.

Key Features

Fits 2003 Ford Ranger and 2003 Mazda B3000.
California CARB compliant for legal use in restricted states.
Mandrel-bent tubing promotes smooth exhaust flow for optimal fuel economy.
Constructed from high-strength 16-gauge 409 stainless steel for excellent corrosion resistance.
Direct-fit design replicates OE geometry, requiring no cutting or welding for installation.
Features a single laser fusion weld to minimize the possibility of exhaust leaks.

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About this part

Product Details

If your 2003 Ford Ranger or Mazda B3000 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 designed specifically for your truck, ensuring it meets California Air Resource Board (CARB) requirements, making it legal for use in California and other states with strict emissions standards. It's built to keep that check engine light off and your exhaust system functioning properly.

Magnaflow uses advanced 3D scanning during their research and development to make sure this converter matches the original equipment's fit and function precisely. The tubing is mandrel-bent to maintain smooth exhaust flow, which helps with fuel economy, and the entire unit is constructed from highly corrosion-resistant stainless steel for a long service life. The single laser fusion weld is designed to greatly reduce the chance of exhaust leaks, and its compact, low-mass design helps with thermal efficiency. Installation is straightforward, as it's designed to bolt right up without needing any cutting or welding, and it comes with the necessary flange gasket to ensure a proper seal.

This converter is engineered to meet or exceed CARB requirements and has undergone additional testing for compliance. It interchanges with several OE part numbers, including 1F21-40-050 and 1F24-40-050, giving you confidence in its direct replacement capability.