CSF Dual-Pass Oil Cooler, BMW E9X M3 6MT
This condenser uses CSF’s AC Condenser Technology with a 1-row super-high pressure design and a dual-pass high-performance core, offering a drop-in fit for 2007-13 BMW E90/E92/E93 M3.
- The description claims the product is ~30% more efficient than the OEM cooler.