All-aluminum performance radiator for the 2016-2018 Ford Focus RS. The 42mm 2-row core adds a second cooling row and increased fluid capacity over the factory unit for far greater heat absorption and dissipation. CSF's exclusive B-Tube technology raises heat transfer roughly 15% over standard oval tubes, while triple-pass flow routes coolant across the core three times for the lowest possible outlet temps. Super-efficient 6.5mm multi-louvered fins maximize airflow, and it installs plug-and-play with no modifications.
| Type | High-performance all-aluminum radiator |
| Core | 2-row, 42mm, triple-pass, B-Tube technology |
| Fins | 6.5mm tall multi-louvered, ultra-efficient |
| Material | 100% TIG-welded aluminum |
| Inlet / Outlet | OEM-style |
| Fit | Plug-and-play drop-in, no modifications |
| Included | CNC-machined mounting pins and brackets |
| Warranty | 2-year limited warranty |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2016-2018 | Ford | Focus | RS |
