Around 30% more efficient than the OEM unit, this CSF Race oil cooler is designed to optimize the transmission oil temperatures of DCT-equipped BMW M3 F80 / M4 F8x and M2 Competition. Direct replacement for the stock cooler, this 10-row radiator made from a 26mm high-density core will significantly improve heat dissipation both on the road and on the track.
Highlights
Direct fit 26mm high-density core 10-row dual-pass design High-quality aluminum Black finish Made in USA
Vehicle compatibility
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Fitment details for this part are still being added.
Engine
