MagnaFlow Conv Direct Fit 13-15 Audi S6/S7/S8/A8 Quattro V8-4.0L

If your Audi A8 Quattro's check engine light is on and you suspect a catalytic converter issue, MagnaFlow has a direct-fit replacement that's built to keep your emissions system compliant. This converter is designed specifically for your 2013-2018 Audi A8 Quattro, as well as other V8-4.0L models like the S6, S7, and S8, ensuring it functions like the original equipment.

MagnaFlow uses highly corrosion-resistant stainless steel for the tubing and body, which helps ensure a long service life. The tubing is mandrel-bent to maintain the factory flow dynamics, so you won't lose performance or fuel efficiency. They replicate the OE spun body design and use a single laser fusion weld, which greatly reduces the chance of leaks. This compact, low-mass design also helps with thermal efficiency. Because it's a direct-fit unit, installation is straightforward with the proper tools – no cutting or welding is required. MagnaFlow includes the necessary hardware to make the job easier, so you don't have to fight with corroded factory parts.

This catalytic converter is designed to meet or exceed Federal emissions requirements set by the EPA for OBDII Federally registered vehicles. Please note that this converter is not CARB approved and cannot be shipped to California.