Forge Intercooler | BMW M2

With modern day aftermarket ECU tuning pushing powerful engines harder, in certain conditions the vehicle will run the risk of receiving inadequately cooled air affecting the engines efficiency and ultimately losing power. With this in mind, Forge are proud to release the PolarCooler to enhance the auxiliary cooling systems on the BMW M3/M4 vehicles.

The Chargecooler features an all aluminium construction which overcomes all the issues relating to plastic end tank splitting, failure at high boost and leaks between the core and end tanks with end tank seal failure. The end tanks are fabricated using high precision laser cut sheet metal panels which are TIG welded by hand for maximum strength and durability.

After considerable trials with different intercoolers cores, we have again opted for a core of bar and plate design, and along with an overall increase in dimensions we have been able to drastically improve the cooling ability when compared to the factory intercooler. In the construction, we use CNC machined bayonet couplers which allow an easy plug and play install. The intercooler is supplied with easy to follow instructions.