MagnaFlow Conv DF 04-06 Audi A8 Quattro 4.2L

If your check engine light is on and you suspect a catalytic converter issue on your 2004-2006 Audi A8 Quattro, this direct-fit replacement from Magnaflow is a solid option. This converter is designed to meet Federal emissions requirements, helping you pass emissions tests and keep your vehicle running cleanly.

Magnaflow builds this converter with corrosion-resistant stainless steel tubing and a spun body design, similar to the original equipment. This construction helps ensure a long service life, even in harsh conditions. The tubing is mandrel-bent to maintain the factory exhaust flow dynamics, which is important for keeping your engine running efficiently and maintaining fuel economy. Magnaflow uses advanced 3D scanning during their design process to ensure a precise fit, so you can expect it to function like the original part. The single laser fusion weld is designed to greatly reduce the chance of exhaust leaks.

Installation is made simpler because this is a direct-fit unit, meaning no cutting or welding is required. It includes a Torca Accuseal clamp for a secure connection. While this converter is EPA-compliant for federal emissions standards, please note it is not CARB approved and cannot be shipped to California.