CSF
CSF BMW M5 (F90) / M8 (F91/F92/F93) High-Performance Charge Coolers
CSF BMW M5 (F90) / M8 (F91/F92/F93) High-Performance Charge Coolers
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The F90 M5 and F9X M8 are truly worthy successors to the F1X platform, built around BMW's tried-and-true S63 twin-turbo V8 - a powerplant capable of genuinely big numbers. But as with any turbo engine, cranking up the boost for those bigger gains creates a lot more heat, and the factory charge-air coolers become a real limiting factor once you push past stock. CSF's High-Performance Charge-Air-Cooler Set was engineered specifically to keep intake air temperatures down while your power goes up - the world's first and industry-exclusive cast end tank design for this platform.
Using CFD analysis and testing, CSF built the largest charge-air-cooler that could physically fit in the factory location, resulting in a core volume ~100% larger than the factory units per side. The single-piece design integrates the charge pipe directly into a seamless air inlet end tank, creating the strongest possible system, while dual 1/8 NPT E85/methanol injection ports are built into the outlet end tank for genuine future power headroom. Designed with 3D scanning and rapid-prototype technology for precise OEM-style fitment, independent testing confirmed a significant reduction in intake air temperatures and a real-world improvement of ~0.3 seconds in 60-130mph acceleration.
Why Choose This Charge-Air-Cooler Set
- ~100% larger core volume per side - the largest cooler that fits in the factory location
- World's first cast end tank design for this platform - genuinely stronger than the factory construction
- Single-piece seamless air inlet with integrated charge pipe - maximum strength, fewer failure points
- Dual E85/methanol injection ports built in - genuine headroom for future power upgrades
- Proven real-world gain - ~0.3 second improvement in 60-130mph acceleration
- True drop-in fit - OEM-style quick-connect water connections and sensor ports, no modification required
Compatibility
- BMW F90 M5 (2018-2023, S63)
- BMW F90 M5 Competition (2019-2021, S63)
- BMW F90 M5 CS (2022+, S63)
- BMW F91 M8 Convertible (2020-2023, S63)
- BMW F92 M8 Coupe (2020-2023, S63)
- BMW F93 M8 Gran Coupe (2020-2023, S63)
Not compatible with: BMW M850i (N63 engine) — this set is for S63-equipped M models only
Finish Options
- Crinkle black powder coat (CSF #8178)
- Raw aluminium finish, with custom powder coating available on inquiry
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