AIRTEC Motorsport Chargecooler Radiator Upgrade for BMW M2 Competition M3 & M4 (S55 Engine) - ATRADBMW1

AIRTEC Motorsport’s solution to improving the original set up is utilise the available space behind the front bumper and develop a chargecooler radiator that measures nearly 100mm taller and 20mm thicker overall. This means capacity is increased by a huge 5.4 litres over standard, which is over double the capacity of the original. Frontal area is also increased by 40% to help cool the extra capacity.

AIRTEC part no: ATRADBMW1