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 |
Shipping: In-stock orders placed before 3 PM EST ship the same day, and everything else ships within 24 hours. Standard, expedited, and overnight options are available at checkout. Backordered items ship as soon as we get them back in stock. Contact us for lead times. See the full Shipping Policy.
Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
