What is required for installation?

This direct-fit catalytic converter is designed for easy installation with no cutting or welding required. You will need the proper tools to complete the job. The converter includes a Torca clamp and a crush ring gasket.

Is this catalytic converter legal in all states?

This Magnaflow catalytic converter is EPA-compliant for Federal/OBDII registered vehicles and meets federal emissions requirements. However, it is not CARB approved and cannot be shipped to California.

What makes this catalytic converter different from an OE replacement?

While designed to fit and function like the original equipment, this Magnaflow converter features a free-flowing mandrel-bent design and durable 409 stainless steel construction for improved corrosion resistance and a potentially longer service life.

MagnaFlow Conv DF 03-06 Hummer H2 6.0L D/S

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Specifications

Brand: Magnaflow
Part #: 24084
UPC: 841380067104

MagnaFlow Conv DF 03-06 Hummer H2 6.0L D/S

Name: MagnaFlow Conv DF 03-06 Hummer H2 6.0L D/S
Brand: Magnaflow
Price: 651.00 USD
Availability: InStock

$651.00

On Backorder

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

Fits 2003-2006 Hummer H2. Magnaflow direct-fit catalytic converter helps keep your check engine light off and meets EPA emissions standards.

Key Features

Fits 2003-2006 Hummer H2.
Magnaflow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 24084 helps keep the check engine light off.
Constructed with high-strength 16-gauge 409 stainless steel tubing for exceptional corrosion resistance and a long service life.
Features free-flowing mandrel-bent tubing to eliminate restrictions and maintain factory performance and fuel efficiency.
Designed using 3D scanning to replicate OE fit and function, ensuring it installs like the original equipment.
Single laser fusion weld greatly reduces the possibility of exhaust leaks.

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Fits this vehicle

Hummer H2 2003-2006

Product Details

Magnaflow is well-known for making exhaust components that flow well and last a long time. This direct-fit catalytic converter is built specifically for your 2003-2006 Hummer H2 with the 6.0L engine. Its main job is to help your vehicle meet federal emissions standards, keeping that check engine light off and ensuring your H2 runs cleanly.

This converter is made with strong 16-gauge 409 stainless steel tubing, which means it's built to resist rust and corrosion, giving you a solid service life. The tubing is mandrel-bent to maintain smooth airflow, just like the original part, so you won't lose any performance or fuel efficiency. Magnaflow uses advanced 3D scanning during their research and development to make sure this converter fits exactly like the factory one, making installation straightforward. The single laser fusion weld is designed to prevent leaks, and the compact design helps with thermal efficiency.

Installation is designed to be a DIY-friendly job, as no cutting or welding is required. Magnaflow includes a Torca clamp and a crush ring gasket to help you get a secure seal. This converter is EPA-compliant for Federal/OBDII registered vehicles, meaning it meets federal emissions requirements. Please note that this converter is not CARB approved and cannot be shipped to California.