CSF 8115B BMW N55 M2 / M235i / 335i / 435i Intercooler
CSF 8115B BMW N55 M2 / M235i / 335i / 435i Intercooler is backordered and will ship as soon as it is back in stock.
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The CSF 8115B is a black, stepped bar-and-plate front-mount intercooler for the listed N55 BMW applications. Its air-to-air layout replaces the intercooler in the original front mounting position.
OEM-style quick-connect charge-pipe connections preserve the original plumbing interface. This is the correct type of charge-cooling component for the N55 M2 layout; the later S55 M2 Competition uses a different water-cooled system.
Specifications
| Specification | Details |
|---|---|
| Part number / family | 8115B |
| Cooling method | Air-to-air charge cooling |
| Core | Stepped bar-and-plate |
| Engine | BMW N55 |
| Connections | OEM-style charge-pipe quick connects |
| Mounting | Original front intercooler location |
| Finish | Black |
Fitment and configuration: Confirm the exact model and engine in the application table. N55 M2 fitment does not establish S55 M2 Competition compatibility.
Vehicle applications
| Years | Vehicle | Engine / transmission | Notes |
|---|---|---|---|
| 2012-2015 | BMW F3X 335i | Turbocharged 3L L6 | — |
| 2014-2016 | BMW F3X 335i GT xDrive | Turbocharged 3L L6 | — |
| 2012-2015 | BMW F3X 335i xDrive | Turbocharged 3L L6 | — |
| 2014-2016 | BMW F3X 435i | Turbocharged 3L L6 | — |
| 2015-2016 | BMW F3X 435i Gran Coupe | Turbocharged 3L L6 | — |
| 2014-2016 | BMW F3X 435i xDrive | Turbocharged 3L L6 | — |
| 2015-2016 | BMW F3X 435i xDrive Gran Coupe | Turbocharged 3L L6 | — |
| 2013-2015 | BMW F3X ActiveHybrid 3 | Turbocharged 3L L6 | — |
| 2016-2018 | BMW F87 M2 | Turbocharged 3L L6 | — |
| 2014-2016 | BMW F22/F23 M235i | Turbocharged 3L L6 | — |
| 2015-2016 | BMW F22/F23 M235i xDrive | Turbocharged 3L L6 | — |
Product FAQs
Will this fit an M2 Competition?
No. This listing covers the N55 M2 and other documented N55 applications, not the S55 M2 Competition.
Are factory-style charge-pipe connections retained?
Yes. The intercooler uses OEM-style quick-connect interfaces.
Does an intercooler guarantee a fixed power increase?
No. Power and charge temperature depend on calibration, boost, airflow and operating conditions; no fixed gain is promised here.
Pit Garage is an automotive service and performance parts shop in the Los Angeles area. Ask Pit Garage about selecting this cooling component for your engine, transmission and installed equipment.




