What is included with this catalytic converter?

This Magnaflow catalytic converter includes the necessary gaskets and hardware for installation. Specifically, you'll find (4) Nuts, (3) Bolts, and (2) Flange Gaskets in the box, along with the converter itself.

Is this catalytic converter legal in all states?

This converter is EPA-compliant for federal emissions systems and meets legal standards for OBDII Federally registered vehicles. However, it is not CARB approved and cannot be shipped to California.

How does this converter compare to the original equipment?

Magnaflow replicates the OE spun body design and flow dynamics to ensure your vehicle fits and functions like the original equipment. The compact, low-mass design also allows for greater thermal efficiency.

1 / 4

Specifications

Brand: Magnaflow
Part #: 51138
UPC: 841380095671

MagnaFlow Conv DF 07-08 Audi A6/A8 4.2L

Name: MagnaFlow Conv DF 07-08 Audi A6/A8 4.2L
Brand: Magnaflow
Price: 1323.00 USD
Availability: InStock

$1323.00

On Backorder

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

Fits 2007-2011 Audi A6 Quattro. Magnaflow direct-fit catalytic converter helps keep your check engine light off and meets EPA emissions standards.

Key Features

Fits 2007-2011 Audi A6 Quattro and 2007-2008 Audi A8 Quattro.
Includes essential gaskets and hardware for installation, reducing the need to reuse old factory parts.
Constructed with strong, corrosion-resistant 16-gauge 409 stainless steel tubing for a long service life.
Features a single laser fusion weld on the spun body design to minimize the possibility of leaks.
Designed to meet or exceed Federal emissions requirements set forth by the EPA for OBDII vehicles.
Direct-fit design means no cutting or welding is required for installation, simplifying the process.

Secure CheckoutFast Shipping631-982-0042

Fits these vehicles

Audi A6 Quattro 2007-2011
Audi A8 Quattro 2007-2008

Product Details

When your Audi A6 Quattro or A8 Quattro needs a new catalytic converter, this direct-fit unit from Magnaflow is a solid choice to get your emissions system back in order. It's designed to keep that check engine light off and ensure your vehicle complies with federal emissions standards. This converter is built to function just like the original equipment, so you can expect your car's performance and fuel efficiency to remain consistent.

What you get in the box are the essential gaskets and hardware needed for installation, which means you won't have to worry about reusing old, corroded parts. The tubing is made from strong, corrosion-resistant 16-gauge 409 stainless steel, and the body is constructed with a single laser fusion weld that greatly reduces the chance of leaks. Magnaflow uses advanced 3D scanning during their design process to ensure a precise fit, and the compact, low-mass design helps with thermal efficiency. Because it's a direct-fit part, installation is straightforward, with no cutting or welding required, assuming you have the proper tools.

This converter is EPA-compliant for federal emissions systems, but please note it is not CARB approved and cannot be shipped to California. It's designed to meet or exceed federal emissions requirements for OBDII vehicles.