CSF High Performance Intercooler - BMW F87 M2, M135i, M235i, 335i, 435i
The CSF High Performance Intercooler is the ultimate BMW N55 intercooler upgrade for F87 M2, M135i, M235i, 335i and 435i owners looking for lower intake temps, reliable power and true plug-and-play fitment. This is the largest drop-in fit front mount intercooler available, engineered with 3D scanning and rapid prototyping to maximise core volume and surface area while retaining OEM connections for a quick, clean installation. Perfect for fast road, track and spirited driving, this CSF FMIC reduces heat soak and delivers consistent performance pull after pull.
We use this CSF intercooler on our own builds and our customers love the results. Expect a noticeable improvement in sustained performance, with lab-tested temperature drops and proven power gains on both stock and tuned cars.
Why choose the CSF intercooler for your BMW N55
- Stepped core design for maximum surface area contact and internal intake airflow volume
- Largest drop-in fit intercooler available in the industry
- Designed with 3D scanning and rapid prototype technology for precise fitment and maximum frontal area use
- Lab tested in CSF’s in-house wind tunnel
- Rounded front face bar and plate design for optimised airflow through the core
- True drop-in, plug-and-play install with OEM-style quick-connect inlet and outlet
- ~40°F intake temperature drop after repeated runs (approx 22°C)
- Power increase of 15 to 20 hp on stock cars, 25+ hp on modified vehicles
- Available finishes: Silver and Matte Black
- Lifetime warranty
Finish and part numbers
- CSF Silver: #8115
- CSF Matte Black: #8115B
- OEM reference numbers: 17517600530, 17517600532, 17517600533
Fitment
Fits the following BMW applications:
- BMW F87 M2
- BMW M135i
- BMW M235i
- BMW 335i
- BMW 435i
- BMW F30, F32, F22, F87
- BMW 328i, 428i
- Engine: N55
Proven performance, easy installation
This CSF front mount intercooler is engineered for direct replacement of the factory unit with no fuss. The stepped, high-density bar and plate core, rounded frontal face and OEM-style connectors make it a straightforward upgrade that delivers real-world gains and stable IATs on the road and on track.
Professional fitting available
Want it fitted by experts? Book professional installation with Nforcd in Warwickshire. Request a fitting quote at Sales@nforcd.com.
Popular search terms
BMW M2 intercooler upgrade, BMW F87 M2 intercooler, BMW M135i intercooler, BMW M235i intercooler, BMW 335i intercooler, BMW 435i intercooler, BMW N55 intercooler, N55 FMIC, front mount intercooler BMW, CSF 8115, CSF 8115B, CSF BMW intercooler, drop-in intercooler BMW, plug and play intercooler, bar and plate intercooler, performance intercooler BMW F series, F30 intercooler, F32 intercooler, F22 intercooler, high flow intercooler.