What does 'Direct-Fit' mean for this catalytic converter?

Direct-fit means this catalytic converter is designed to bolt directly onto your existing exhaust system without the need for cutting or welding. It replicates the original equipment's mounting points and pipe routing for an easier installation.

Is this catalytic converter legal in all states?

This Magnaflow catalytic converter is specifically designed to meet California Air Resource Board (CARB) requirements. It is legal for use in California and other states that have adopted CARB emissions standards. Check your local regulations if you are unsure about compliance in your area.

What is included with this catalytic converter?

This Magnaflow catalytic converter includes the converter itself and two flange gaskets needed to ensure a proper seal when connecting it to your exhaust system.

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Specifications

Brand: Magnaflow
Part #: 444056
UPC: 841380096579

MagnaFlow Conv DF 03-04 Infiniti G35 3.5L Passenger Side

Name: MagnaFlow Conv DF 03-04 Infiniti G35 3.5L Passenger Side
Brand: Magnaflow
SKU: magnaflow-magnaflow-conv-df-03-04-infiniti-g35-3-5l-passenger-side-t14-4333776
Price: 1538.00 USD
Availability: BackOrder

$1538.00

On Backorder

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

Fits 2003-2004 Infiniti G35. Magnaflow direct-fit catalytic converter keeps your check engine light off and meets CARB requirements.

Key Features

2003-2004 Infiniti G35 passenger side direct-fit catalytic converter.
Meets California Air Resource Board (CARB) requirements for legal use in California and CARB-restricted states.
Mandrel-bent tubing eliminates flow restrictions for improved exhaust flow and fuel economy.
Constructed from highly corrosion-resistant stainless steel for maximum service life.
Single laser fusion weld reduces the possibility of exhaust leaks.
Compact, low-mass design allows for greater thermal efficiency.

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About this part

Product Details

If your 2003 or 2004 Infiniti G35 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 G35, ensuring it meets California Air Resource Board (CARB) requirements for legal use in California and other restricted states. It's built to keep that check engine light off and your exhaust system functioning properly.

Magnaflow uses advanced 3D scanning to replicate the original equipment's fit and function, so you know it's going to bolt right up without any cutting or welding. The tubing is mandrel-bent to maintain smooth exhaust flow, which helps with performance and fuel economy. It's constructed from corrosion-resistant stainless steel, and the single laser fusion weld is designed to prevent leaks. This converter also has a compact, low-mass design that helps it reach optimal operating temperature quickly for better thermal efficiency.

This converter comes with the necessary flange gaskets to ensure a good seal during installation. It's a well-built replacement part designed to meet or exceed strict emissions standards.