CSF 8266 High-Performance Oil Cooler for BMW M2 (G87) / M3 (G80/G81) / M4 (G82/G83)

Part number8266

In developing this new cooler, CSF aimed to deliver the best possible performance for a factory-fit application. This oil cooler features a truly unique design utilizing CSF's AC Condenser technology. A 32mm high-pressure, 1-row, 10-fin micro-tube design ensures optimal oil flow and maximum surface contact area.

By retaining the factory mounting location and relative dimensions, factory ducting and shrouds are reused without any modifications. Additionally, CSF has included rock guard protection to keep the cooler safe.

With many motorsport teams and enthusiasts now pushing over 800hp, oil temperatures in the S58 are exceeding normal limits significantly. Once oil temperatures exceed safe limits, the G8X will enter limp mode. Needless to say, this can ruin a race, track session, or overall driving enjoyment. CSF is here to ensure your S58 performs at its peak.

Applications:

OEM Part Number:

Benefits

8mm tall multi-louvre fins vs. 6mm OEM
Manufactured using CSF AC Condenser technology with a 32mm high-pressure, 1-row, 10-fin micro-tube design for optimal oil flow and maximum surface contact
OEM-style rubber seals used top and bottom for optimal airflow
OEM-style inlet/outlet fittings
Direct-fit installation with no modifications required
2-Year Limited Warranty
Ideal for road racing, drag racing, and high-performance street applications
2021+ BMW G80 M3 (incl. Competition) – 6MT & ZF8 Auto
2021+ BMW G82/G83 M4 (incl. Competition & CSL) – 6MT & ZF8 Auto
2022+ BMW G81 M3 (incl. Competition) – 6MT & ZF8 Auto
2022+ BMW G87 M2 (incl. Competition) – 6MT & ZF8 Auto