CSF Twin Charge-Air-Cooler Set BMW F1X M5 & M6 - Raw Finish E63 This system is beautifully finished

This system is beautifully finished with specially-designed tailpipes exiting on either side of the vehicle

Unique Filter-to-Housing Interface for Easy Installation

The casting is thicker/stronger than formed tube and holds heat better

with the former available in aramid

Special Order Item

CSF Twin Charge-Air-Cooler Set BMW F1X M5 & M6 - Raw Finish E63 This system is beautifully finishedCSF, The Cooling Experts, have been serving the US aftermarket for almost 4 decades. With over 30 million units sold, CSF is your exclusive source for Radiators, Condensers, Intercoolers, Inverter Coolers, Racing Radiators and Pressure Caps. World's 1st Cast End Tank Designed High Performance Charge Air Cooler Set for the BMW F1X M5 M6; Custom Designed CSF Liquid To Air Intercooler Core (CFD Analysis and Testing Completed to Ensure Optimal