What is included with this catalytic converter?

This Magnaflow direct-fit catalytic converter includes one Torca Accuseal clamp. It is designed to fit like the original equipment, and you will need the proper tools for installation.

Will this catalytic converter keep my check engine light off?

Yes, this Magnaflow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter is designed to keep the check engine light off by meeting Federal emissions requirements for OBDII Federally registered vehicles.

Can this catalytic converter be shipped to California?

No, this catalytic converter is not CARB approved and cannot be shipped to California. It is designed for Federal/EPA emission systems.

MagnaFlow Conv DF 04-06 Audi A8 Quattro 4.2L

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Specifications

Brand: Magnaflow
Part #: 51966
UPC: 888563001180

MagnaFlow Conv DF 04-06 Audi A8 Quattro 4.2L

Name: MagnaFlow Conv DF 04-06 Audi A8 Quattro 4.2L
Brand: Magnaflow
Price: 646.00 USD
Availability: InStock

$646.00

On Backorder

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

Fits 2004-2006 Audi A8 Quattro. Magnaflow direct-fit catalytic converter that keeps your check engine light off and meets EPA emissions standards.

Key Features

Fits 2004-2006 Audi A8 Quattro.
This product includes one Torca Accuseal clamp for installation.
Constructed with high-strength 16 gauge 409 stainless steel tubing for corrosion resistance.
Features free-flowing, mandrel-bent tubing that retains the OEM-like design and geometry.
The single laser fusion weld on the spun body design helps reduce the possibility of leaks.
Designed to meet or exceed Federal emissions requirements set forth by the EPA.

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Fits this vehicle

Audi A8 Quattro 2004-2006

Product Details

When your 2004-2006 Audi A8 Quattro needs a new catalytic converter, this direct-fit unit from Magnaflow is what you're looking for. It comes with a Torca clamp to help you get it installed. This converter is designed to keep your check engine light off and meet Federal emissions requirements, so you can be sure it's compliant for OBDII Federally registered vehicles.

Magnaflow builds this converter with free-flowing, mandrel-bent tubing and highly corrosion-resistant stainless steel construction. They use 3D scanning during their research and development to make sure the part fits and functions just like the original equipment. The spun body design and a single laser fusion weld help reduce the chance of leaks, and its compact, low-mass design helps with thermal efficiency. This unit is designed to meet or exceed EPA emissions standards.

This converter is designed to be a direct fit, meaning no cutting or welding is required for installation, making it a straightforward job with the right tools. It's built to interchange with OE parts like 4E0 254 550 TX and 4E0 254 551 X.