MagnaFlow OEM-Grade direct-fit catalytic converter (49781) for the 2008-2010 BMW 535i 3.0L and related 535i xDrive and 535xi applications, rear position. Spun-body mandrel-bent 409 stainless tubing with a single laser-fusion weld replicates the OE design for smooth flow and a leak-resistant seal; installs with no cutting or welding, and includes gaskets for a proper seal. Interchanges with OE parts 18 30 7 565 684 and 18 30 7 565 688. Federal/EPA compliant; not for sale or use in California. For OBDII applications.
| Type | Direct-fit catalytic converter |
| Grade | OEM Grade |
| Material | 409 stainless steel (spun body) |
| OEM Replacement | 18 30 7 565 684 / 18 30 7 565 688 |
| Position | Rear |
| Emissions | Federal/EPA compliant (not for CA) |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2008-2010 | BMW | 535i | Base |
| 2009-2010 | BMW | 535i xDrive | Base |
| 2008 | BMW | 535xi | Base |
