MagnaFlow OEM-grade Federal/EPA-compliant direct-fit catalytic converter (52257) for the 2012-2016 BMW 328i and related 228i / 428i 2.0L models. 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 hardware. Interchanges with OE part 18 30 7 607 665. Federal/EPA compliant (not for sale in California); OBDII.
| Type | Direct-fit catalytic converter (underbody) |
| Grade | OEM Grade |
| Material | 409 stainless steel (spun body) |
| Position | Underbody |
| Hardware | Hardware included |
| OEM Replacement | 18 30 7 607 665 |
| Emissions | Federal/EPA compliant (not for sale in California) |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2014-2016 | BMW | 228i | Base |
| 2015-2016 | BMW | 228i xDrive | Base |
| 2012-2016 | BMW | 328i | Base |
| 2015-2016 | BMW | 328i GT xDrive | Base |
| 2013-2016 | BMW | 328i xDrive | Base |
| 2014-2016 | BMW | 428i | Base |
| 2015-2016 | BMW | 428i Gran Coupe | Base |
| 2014-2016 | BMW | 428i xDrive | Base |
| 2015-2016 | BMW | 428i xDrive Gran Coupe | Base |
