CSF High-Performance Heat Exchanger for BMW G80 M3, G82 G83 M4, G87 M2
Upgrade the cooling on your BMW G80 M3, G82 M4, G83 M4 and G87 M2 with the CSF High-Performance Heat Exchanger. This front mount heat exchanger, also known as a charge cooler water radiator, is a proven performance cooling upgrade for the S58 air-to-water intercooler system. If you push your G8X on the road or track, or run Stage 1 or Stage 2 tuning, this is the must-have solution to keep intake temps low, recover from heat soak faster and maintain consistent power.
Why this heat exchanger is a game-changing upgrade
The OEM cooler struggles as ambient temperatures rise and boost levels increase. CSF’s all-aluminium replacement keeps the coolant feeding your charge cooler consistently cooler. Lower and more stable intake air temperatures mean the ECU holds higher power modes for longer, delivering stronger and more repeatable performance pull after pull.
- Significantly reduces intake air temperatures for maximum performance with faster heat soak recovery
- Improves airflow to the rest of the cooling system for lower engine coolant and engine oil temperatures
- True plug-and-play drop-in fit with no modifications required
- Ideal for spirited road driving, track days and tuned cars
Key CSF features and construction
- 2-row, 42 mm ultra high-performance core
- 6.5 mm tall multi-louvered fin with CSF’s exclusive B-Tube technology
- 100 percent all-aluminium TIG-welded construction
- CNC machined mounting brackets and OEM style quick-connect inlet and outlet
- Includes black rock guards and transmission cooler mounting kit
- Upper and lower rock guards for manual transmission
- Upper rock guard and transmission cooler mounting kit for ZF8 automatic
- 1-hour mirror finish hand polish
- 2-year limited warranty
- Tested and proven by CSF’s global network of R&D partners including leading time attack teams, tuners and turbo kit manufacturers
Compatibility
- 2021+ BMW G80 M3 including Competition - 6MT and ZF8 automatic
- 2021+ BMW G82 and G83 M4 including Competition - 6MT and ZF8 automatic
- BMW G87 M2
OEM part number cross reference
BMW: 17-11-8-095-283
Installation and fitting
This CSF heat exchanger is a direct replacement and a true drop-in fit. For professional fitting, we recommend Nforcd in Warwickshire. Request a fitting quote at Sales@nforcd.com.
Trusted by Nforcd and our customers
We have installed and used this CSF heat exchanger ourselves on G8X platforms. Our customers consistently report lower IATs, stronger repeatability on back-to-back pulls and better performance resilience on track.
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