Compatible Vehicles:
BMW 1 Series
F20/F21/F40 3/5 Dr Hatchback 2012 Onwards
120i 2016 Onwards (B48)
125i 2016 Onwards (B48)
M140i 2016-2019 (B58)
 
BMW 2 Series
F22/F23 2Dr Coupe/Convertible 2014 Onwards
220i 2016 Onwards (B48)
230i 2016 Onwards (B48)
 
BMW 3 Series
F30/F31 Saloon/Estate 2011-2019
320i 2012-2015 (N20)
340i 2015-2019 (B58)
 
BMW 4 Series
F32/F33/F36
 
Inlet temperatures lowered by 20C (68F)
An increase of over 100% extra capacity
Triple pass water flow meaning maximum cooling efficiency.
Locates in the OEM position Improved cooling performance of the charged air.
 
Volume of 17 litres compared to the OEM of just 7.71 litres.
 
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 present another PolarCooler as the first auxiliary cooling system for the BMW B48 & B58.
 
Following extensive testing on the road and dyno working with 3 different styles of water core with different fin pitch configurations, we are proud to present the ultimate in frontal water cooling solutions.
 
This product is designed, developed and manufactured entirely in Great Britain and is covered by our worldwide lifetime warranty. We estimate that it will take around 4 hours to complete installation of this product.
 
The cooler is 530mm x 471mm x 68mm compared to the OEM of 576mm x 495mm x 25mm.