MagnaFlow California CARB-compliant direct-fit catalytic converter (5531762) for the 2007-2013 BMW 328i and 2009-2013 328i xDrive 3.0L inline-6. Spun-body 16-gauge 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 and hardware. Interchanges with OE parts 18 30 7 544 510 and 18 40 7 545 308. CARB compliant and legal for use in California and CARB states.
| Type | Direct-fit catalytic converter |
| Grade | California Grade (CARB compliant) |
| Material | 16-gauge 409 stainless steel (spun body) |
| Hardware | Gaskets and hardware included |
| OEM Replacement | 18 30 7 544 510, 18 40 7 545 308 |
| Emissions | CARB compliant (CA legal) |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2008-2013 | BMW | 128i | Base |
| 2006 | BMW | 325i | Base |
| 2006 | BMW | 325xi | Base |
| 2007-2013 | BMW | 328i | Base |
| 2009-2013 | BMW | 328i xDrive | Base |
| 2007-2008 | BMW | 328xi | Base |
| 2006 | BMW | 330i | Base |
| 2006 | BMW | 330xi | Base |
