What does CARB Compliant mean for this catalytic converter?

CARB Compliant means this converter has been tested and meets or exceeds the stringent emissions requirements set by the California Air Resources Board. This allows for legal installation and use in California and other states that follow California's emissions standards.

Does this catalytic converter come with everything needed for installation?

Yes, this Magnaflow direct-fit catalytic converter includes essential gaskets and hardware to simplify the installation process. No cutting or welding is required, making it a straightforward bolt-on replacement.

How does the stainless steel construction benefit my vehicle?

The high-strength 16-gauge 409 stainless steel tubing offers exceptional resistance to corrosion. This means the converter is built to last and withstand harsh road conditions, providing a longer service life for your exhaust system.

Magnaflow 2005 Lincoln Navigator 5.4L Direct Fit Converter

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Specifications

Brand: Magnaflow
Part #: 4451166
UPC: 888563104416

Magnaflow 2005 Lincoln Navigator 5.4L Direct Fit Converter

Name: Magnaflow 2005 Lincoln Navigator 5.4L Direct Fit Converter
Brand: Magnaflow
Price: 1280.00 USD
Availability: InStock

$1280.00

On Backorder

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

Fits 2005 Lincoln Navigator. Magnaflow California Grade CARB Compliant Direct-Fit Catalytic Converter helps keep your check engine light off.

Key Features

Fits 2005 Lincoln Navigator.
This converter is California Grade and CARB Compliant, designed to meet or exceed emissions requirements in California and other restricted states.
Constructed with free-flowing mandrel-bent tubing and highly corrosion-resistant 16-gauge 409 stainless steel for durability and a long service life.
Features a spun body design with a single laser fusion weld to minimize leak potential and improve thermal efficiency.
Replicates OE design and flow dynamics, maintaining factory performance and fuel efficiency.
Direct-fit installation requires no cutting or welding, and includes essential gaskets and hardware.

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Fits this vehicle

Lincoln Navigator 2005

Product Details

This Magnaflow California Grade CARB Compliant Direct-Fit Catalytic Converter is built with a free-flowing mandrel-bent tubing design and highly corrosion-resistant stainless steel construction. It's made to keep your check engine light off and ensure your vehicle meets emissions standards, especially in California and other CARB-restricted states. MagnaFlow uses the latest 3D scanning systems during their research and development process, so you can be confident that this converter will fit and function just like the original equipment on your 2005 Lincoln Navigator.

The converter replicates the original equipment's spun body design, and a single laser fusion weld is used to greatly reduce the possibility of leaks. Its compact, low-mass design also allows for greater thermal efficiency, helping it do its job effectively. The tubing is made from high-strength 16-gauge 409 stainless steel, offering exceptional corrosion resistance and a long service life. This converter is designed to meet or exceed California Air Resource Board requirements, having undergone additional testing for legal use in those states.

Installation is simplified because essential gaskets and hardware are included in the box, and the direct-fit design means no cutting or welding is required, making it a straightforward bolt-on replacement when you have the proper tools.