Keeping the charge temperatures consistently cool are key to the F8x M3/M4s performance credentials. CSF Race's top mound charge cooler helps keep these temps consistently cooler, especially under hard use vs. the factory items... 

• Multiple air dividers cast into both the 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 coat finish (CSF #8082). Also available in raw aluminum finish with option for custom powder coating available (CSF #8082R).
• Lifetime warranty.