The CSF radiators feature the latest 5mm multi-louvered fins. These fins significantly increase the heat exchange surface area, improving overall cooling efficiency and recovery while still maintaining good airflow. The core is much larger than the factory unit, featuring a 2-row, 42mm aluminum core. This both increases the radiator’s fluid capacity and improves the core’s ability to dissipate heat. CSF’s exclusive B-Tube Technology increases heat transfer by approximately 15% over regular oval welded tubes. Combined with the new 5mm fins, heat transfer is increased by up to 25% overall. In addition, the super-efficient multi-louvered fins maximize airflow through the core for the best possible performance.
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2019-2026 | Porsche | 911 | Carrera |
| 2019-2024 | Porsche | 911 | Carrera 4 |
| 2019,2022-2026 | Porsche | 911 | Carrera 4 GTS |
| 2019-2024 | Porsche | 911 | Carrera 4S |
| 2019,2022,2025-2026 | Porsche | 911 | Carrera GTS |
| 2019-2026 | Porsche | 911 | Carrera S |
| 2019,2023-2026 | Porsche | 911 | Carrera T |
| 2022-2026 | Porsche | 911 | GT3 |
| 2023-2026 | Porsche | 911 | GT3 Touring Package |
| 2024-2025 | Porsche | 911 | S/T |
| 2023 | Porsche | 911 | Sport Classic |
| 2021-2024 | Porsche | 911 | Targa 4 |
| 2022-2026 | Porsche | 911 | Targa 4 GTS |
| 2021-2024 | Porsche | 911 | Targa 4S |
| 2021 | Porsche | 911 | Targa 4S Heritage Design Edition |
| 2021-2025 | Porsche | 911 | Turbo |
| 2025 | Porsche | 911 | Turbo 50 Years |
| 2021-2025 | Porsche | 911 | Turbo S |









