MMR Performance ENGINE OIL COOLER I BMW M3 E9x

 The MMR Performance Oil Cooler for the BMW M3 E9x is a crucial upgrade for any M3 that sees aggressive driving, particularly those with increased power outputs or in extreme climates. Elevated oil temperatures can severely impact your engine's ability to maintain proper lubrication.

During intense driving, the factory oil cooler often struggles to keep up. When the oil cannot shed heat quickly enough, it begins to thin and break down, compromising its lubricating properties and leading to potential engine damage.

The MMR Oil Cooler Kit addresses this issue by incorporating an additional air-to-oil cooler strategically positioned at the front of the car, directly in the airflow. This setup can reduce oil temperatures by approximately 15-20 degrees Celsius, depending on driving conditions, ambient temperatures, and the car’s tune. The cooler features a core that measures 77 cm in width and 6.5 cm in depth.

Designed to fit in the same location as the factory cooler, the MMR Performance E9x M3 Oil Cooler is compatible with any modifications that accommodate the original cooler.