CSF BMW F1X M5/M6 (S63), F9X M5/M8 (S63), G9X M5 (S68) HIGH-PERFORMANCE ENGINE OIL COOLER

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The BMW S63 Twin-Turbo V8 is the beating heart of the F1X M5/M6 and F9X M5/M8, delivering incredible performance. Over the years, CSF has been a key player in pushing the power limits of the S63 with its Twin Charge Air Coolers ( CSF #8109 & CSF #8178 ). Today, many M5s, M6s, and M8s are producing well over 1000HP, but with increased power comes increased heat. As power levels climb, so do oil temperatures, with some owners reporting temperatures exceeding 240°F (115°C) on hot track days. With power limits being pushed further than ever and many of these M cars aging, factory cooling systems struggle to keep up. Steve Dinan's Carbahn originally approached CSF about making this oil cooler to compliment their new S63 Stroker Kit. Carbahn engineers worked closely with CSF to design an oil cooler that could handle the power and heat increases. Now, CSF is proud to introduce the High-Performance Engine Oil Cooler for the F1X M5/M6 & F9X M5/M8, a must-have upgrade for S63 owners. Product Features High Efficiency & Rugged Durability Bar/Plate Design Cast End Tanks with 100% TIG-Welded Construction Developed with CarBahn Autoworks to handle the heat of their S63 Stroker Kit CNC Machined Mounting Brackets and OEM Style Inlet/Outlet Connection Individually Leak and Pressure Tested True Plug-and-Play "Drop-in Fit" Installation. It is recommended to trim the OE Ducting and Lower Radiator Cradle for better fitment. Satin Black Finish 2-Year Limited Warranty