Further Information
The CSF #7218 High-Performance All-Aluminum Radiator is engineered specifically for the E60 M5 and E6X M6, addressing the extreme cooling demands of the legendary V10 S85 engine. Factory radiators struggle under sustained heat and forced induction applications, making this upgraded unit essential for supercharged builds and spirited driving.
CSF combines decades of high-performance BMW cooling expertise with cutting-edge engineering to deliver a radiator that significantly outperforms OEM specifications while maintaining factory mounting compatibility.
Key Features:
- 2-Row 42mm ultra-high-performance core increases fluid capacity and heat dissipation
- CSF exclusive B-Tube Technology improves heat transfer by ~15% over standard oval welded tubes
- 54 cooling tubes and 55 fin rows (vs. 48 tubes and 49 rows on OEM)
- 6.5mm tall multi-louvered fins maximize surface area and airflow efficiency
- 100% TIG-welded all-aluminum construction for enhanced durability and strength
- CNC machined mounting brackets with OEM-style quick-connect inlet/outlet
- True plug-and-play installation with factory mounting—no modifications required
- Individually leak and pressure tested before shipment
Includes:
- CSF #7218 High-Performance Radiator
- CNC machined mounting brackets
- All OEM-style quick-connect fittings
- 2-Year Limited Warranty
Keep your V10 cool under any condition. Engineered for E60 M5 and E6X M6.