Forge Motorsport PolarCooler for BMW M3/M4
The Forge Motorsport PolarCooler is a high-performance chargecooler radiator designed specifically for BMW M3/M4 vehicles. It is designed to enhance the auxiliary cooling systems and prevent the engine from receiving inadequately cooled air, which can affect efficiency and power output.
With lessons learned from developing successful chargecooler system upgrades for Audi and Mercedes vehicles, Forge Motorsport has created this uprated chargecooler radiator for the BMW M3/M4. It offers a significant increase in core surface area and volume, measuring 545x460x32mm.
The PolarCooler features a durable black powdercoated finish and does not require any cutting or trimming for installation. It comes with CNC machined couplers and has a 1.7 litre capacity. The radiator also includes a built-in bleed point for easy maintenance.
This product has a capacity of 1700ml or 0.449 US liquid gallon, providing efficient cooling for high-performance engines. The Forge Motorsport PolarCooler is a reliable and effective solution for maintaining optimal engine temperature and maximizing power output.
Fitting of the Forge Motorsport PolarCooler is available at our performance workshop at Progressive Parts. Contact us for more information or to schedule an appointment.