Do88 high performance engine oil cooler designed for easy fitting into your BMW M2 / M3 / M4 F8X.

The S55 twin-turbo engine that powers the BMW M2C / M3 / M4 F8X has a horizontally mounted engine oil cooler positioned below the central cooling module. This stock engine oil has a hose and fin which is a somewhat sensitive construction and therefore can be damaged by road debris. So with this type of core installed in this location it is not very uncommon for a sudden oil leak to occur caused by a small stone or other debris hitting the stock oil cooler and this can be fatal to the engine.

The DO88 high performance oil cooler offers a much more durable design and at the same time improves performance! Thisdesign actually increases the cooling area by 20% and the core volume by a whopping 63% compared to the stock oil cooler.
The central bar and plate structure is much stronger, so it can better handle potential road debris and, above all, offers better performance!

Significant benefits with the do88 engine oil cooler (stock comparison numbers):

– Greater reliability!
– Greater frontal surface area: 1185cm2 (984cm2), 20% larger!
– Greater core volume: 4503 cm3 (2755 cm3), 63% larger!