CSF Twin Charge-Air-Cooler Set — S63 (F90 M5 / F92 M8)
CSF twin charge-air-cooler set for the S63 — F90 M5 and F92/F93 M8. A matched pair of water-to-air charge coolers (one per turbo) for the twin-turbo S63 V8, with the charge pipe integrated into a single-piece design.
What CSF changes
Each core is about 100% larger than the factory cooler, CFD-developed to fill the OEM location with millimeters to spare — true plug-and-play. CSF developed this set on some of the fastest S63 cars running, including 1,000+ hp builds.
Finishes
Default is the Thermal Heat Dispersion coating — an emissivity coating that helps the cores shed heat. Also available in Esse Werks colors — Black, White, or Orange. Choose above.
Fitment
S63 — F90 M5 (incl. Competition), F91/F92 M8, F93 M8 Gran Coupe. Confirm your chassis in the selector.
This is the charge-cooler-side core of an S63 Stage 2 build. The Stage 2 Kit — S63 packages the matched parts + calibration for 8% under à la carte.