BMW G80 M3, G82 M4 & G87 M2 S58 High Performance Auxiliary Radiator by CSF (2021+)
Description
The CSF High Performance Auxiliary Radiator is a full aluminium replacement for the factory auxiliary cooling unit in the BMW G80 M3, G82 M4 and G87 M2. The stock auxiliary radiator is a limiting factor in extended high-intensity driving, particularly on track; the CSF unit increases total cooling system headroom to keep temperatures in check throughout longer sessions. It uses OEM mounting points and connections for a direct, trouble-free installation.
Key Features
- Full aluminium construction for efficient heat dissipation
- Direct replacement for the factory auxiliary cooling unit
- Increases system cooling headroom for extended track use
- Direct OEM fitment with no modification required
Compatible Models
- BMW G80 M3 (2021+)
- BMW G82 M4 Coup (2021+)
- BMW G87 M2 (2022+)
What’s in the Box
- 1 High Performance Auxiliary Radiator
How to Install
For installation support, contact the AUTOID team at [email protected].
