MagnaFlow OEM-Grade Federal/EPA-compliant direct-fit catalytic converter (51374) for the 2006-2011 BMW 525i, 528i and 530i 3.0L (driver side). Spun-body 409 stainless construction with mandrel-bent tubing and 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 and hardware. Interchanges with OE parts 18 30 7 541 847 and 18 30 7 541 849 among others. Federal/EPA compliant (not for sale in California) for OBDII vehicles.
| Type | Direct-fit catalytic converter |
| Grade | OEM Grade |
| Material | 409 stainless steel (spun body) |
| Position | Driver side |
| Hardware | Gaskets and hardware included |
| OEM Replacement | 18 30 7 541 847, 18 30 7 541 849 |
| Emissions | Federal/EPA compliant (not for sale in California) |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2006-2007 | BMW | 525i | Base |
| 2006-2007 | BMW | 525xi | Base |
| 2008-2011 | BMW | 528i | Base |
| 2009-2010 | BMW | 528i xDrive | Base |
| 2008 | BMW | 528xi | Base |
| 2006-2007 | BMW | 530i | Base |
| 2006-2007 | BMW | 530xi | Base |
