CSF Radiators

CSF Top Mount Dual-Pass Charge-Air-Cooler

  • Sale
  • Regular price $1,995.00


  • World’s 1st Cast Endtank Designed Top Mount Charge-Air-Cooler for the BMW S55 Engine in the BMW F80 M3, F82/F83 M4, and F87 M2 Competition
  • Multiple Air Dividers Cast Into Both Hot/Cold Side Endtanks for Optimized Air Flow Through the Custom Designed CSF Liquid-to-Air Intercooler Core (CFD Analysis and Testing Completed to Ensure Optimal Performance)
  • **60% Increase in Core Size Compared to the OEM Cooler
  • Left/Right, Cross-Flow, Dual-Pass Core Configuration with 2-Stage Water Cooling for Maximum Efficiency and Intake Temperature Reduction (vs. OEM Single-Pass Vertical-Flow Design)
  • Designed with 3D Scanning/Rapid Prototype Technology to Ensure Precise Fitment and Maximum Surface Area Utilization
  • “Drop-in Fit” Design for an Easy & Quick Plug-and-Play Installation, Complete with OEM-Style “Quick-Connect” Water Connections and Sensor Ports
  • Finished with a Professional “Crinkle Black” Powder-Coated Finish (CSF #8082), Also Available in Raw Aluminum with Option for Custom Powder-Coating Available (CSF #8082R)
  • Lifetime Warranty
  • OEM #: 17517846235