The Airtec Radiator is a drastic increase in volume over the OEM unit. The OEM radiator utilises a 30mm core vs. Airtec’s 50mm core. This is a track proven upgrade and will reduce coolant temps by 10-15° C mainly due to its increase volume. It is constructed with an aluminium core and utilises welded end tanks over Ford’s weak crimped plastic end tanks (which can be susceptible to leaks with modified cars) to ensure everlasting durability. The Factory fans and the air-con radiator fit right up to core without any modifications. The airtec radiator comes with adjustable billet studs to ensure a neat fit for any aftermarket intercooler and boost pipes.