Mishimoto Performance Oil Cooler - Silver for Select 2012-2025 BMW M5, M6, M8, and M850i

Fits 2012-2025 BMW M5, M6, M8, and M850i xDrive models across various submodels including Competition, CS, and Gran Coupe. This high-performance oil cooler is designed to manage the elevated operating temperatures common in tuned S63 and N63 engines during track use or aggressive street driving.

The Mishimoto MMOC-F10-12SL replaces the factory unit with a robust 55mm-thick bar-and-plate core, offering significantly better resistance to road debris than stock designs. By increasing the core volume by 24% and the external fin surface area by 40%, this heat exchanger maximizes heat transfer to ensure stable oil temperatures and consistent engine output. The unit features CNC-machined billet-aluminum end tanks that are TIG-welded to the core for superior durability under pressure compared to stock stamped tanks. Finished in a silver powder coat, it provides long-lasting corrosion resistance and a clean aesthetic behind the grille.

• Direct bolt-on fitment for 2012-2025 BMW M models
• 55mm-thick bar-and-plate core for maximum cooling efficiency
• 24% increase in core volume over the original equipment
• 40% increase in external fin surface area for improved heat dissipation
• CNC-machined billet-aluminum end tanks for high-pressure durability
• Includes replacement O-rings and necessary installation hardware
• Manufacturer Part Number: MMOC-F10-12SL
• Mishimoto Lifetime Warranty