CSF is a world class manufacturer of cooling system components. The EJ20/25 OEM cooling system is inadequate for increased power levels. This upgraded radiator is a drop-in replacement that doesn’t require any modification to fit.
CSF Radiator Features
- Drop in factory replacement; no modification needed
- B-tube radiator core
- TIG welded end tanks
- Leak and pressure tested at the factory
- Polished end tanks
