WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.The factory radiator in the BMW F2X and F3X chassis can struggle with heat management during track sessions or high-horsepower street use. The CSF 7080 replaces the plastic-tanked OEM unit with a 100% all-aluminum TIG-welded construction designed for durability and cooling efficiency. CSF's exclusive B-Tube technology increases the heat transfer surface area by approximately 15% over conventional oval tubes, providing the cooling capacity of two smaller tubes within the same space.
Key Features
- 2-Row 42mm core featuring CSF's exclusive B-Tube technology
- Ultra-efficient 6.5mm fin height with multi-louvered design
- CNC-machined Quick-Connect inlet and outlet connections
- CNC-machined brackets and fittings for superb fit and durability
- All-aluminum race-style drain plug
- Smooth satin finish
- Drop-in fit requiring no modifications to install
- Accepts all OEM components including fan shroud and AC condenser
Specifications
| Core Material | Aluminum |
| Tank Material | Aluminum |
| Core Configuration | 2-Row, 42mm thick, Cross Flow |
| Inlet/Outlet | Quick Connect, 1.5 inch |
| Finish | Satin |
| Grade | Performance |
Fits
Fits BMW F2X 1-Series and 2-Series, and F3X 3-Series and 4-Series models equipped with manual transmissions. Replaces OEM part number 17117600520.
Installation
This radiator is a true drop-in fit application. It installs in the OEM location with no modifications necessary and accepts all factory mounting hardware, hoses, and brackets. CSF recommends following the manufacturer repair manual for standard installation or using a qualified installation facility if you are not confident in the process.
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