CSF Top Mount Charge-Air-Cooler / BMW / F8X / M2 / M3 / M4 / S55 / Raw Finish

Description CSF 2014+ S55 F80 M3, F82 M4, F83 M4 and the F87N M2 Competition. Top Mount Charge-Air-Cooler – Raw Finish 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 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 Available in Raw Aluminum great Option for Custom Powder-Coating Lifetime Warranty OE replacement parts 17-51-7-846-235 / 17 51 7 846 235 / 17517846235.