The Mishimoto MINI Cooper S radiator was designed and engineered as a direct OEM fit; no cutting, fabrication or modification will be required for installation. The radiator is made with a two row brazed aluminum core and TIG welded polished aluminum end tanks. Replacing the OEM radiator on a MINI Cooper S with an aluminum performance radiator from Mishimoto will improve cooling capacity and keep the engine cool to prevent overheating. Maintaining the proper temperatures in the engine will help extend its life and improve its overall performance.