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BMW M3/M4 and M2 Competition Chargecooler Radiator

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 t

£858.98 inc. VAT
SKU: FMCCRAD6
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We’re finalising our online store. If you’d like to order this item, please call us on 01793 228485.
Need assistance with installation, contact VGS Performance before ordering.
Installation
Most parts can be fitted with standard tools and basic mechanical knowledge. However, some upgrades may need professional fitting or calibration for best results. If you’d like assistance with installation, please contact VGS Performance before ordering.
Sustainability
We only work with trusted suppliers who meet strict manufacturing standards. Many components are built to last longer, reducing waste and improving performance efficiency. Packaging is also recyclable where possible.
Reviews
We value honest feedback from every customer. Reviews help us maintain quality and support others in choosing the right performance parts. You can leave a review directly on the product page once you’ve received your order.

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

Building on lessons learned in developing our successful range of Audi and Mercedes chargecooler system upgrades, we have now designed this uprated chargecooler radiator for the BMW M3/M4. Available as a single item or for the ultimate cooling package to be use in conjunction with our Chargecooler and expansion tank kit – FMCC1

Offering a significant increase in core surface area and volume (545x460x32mm)

  • Durable black powdercoated finish
  • No cutting or trimming required to fit this product
  • CNC machined couplers
  • 1.7 Litre capacity
  • Built in bleed point

This product has a capacity of 1700ml or 0.449 US liquid gallon 

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

Building on lessons learned in developing our successful range of Audi and Mercedes chargecooler system upgrades, we have now designed this uprated chargecooler radiator for the BMW M3/M4. Available as a single item or for the ultimate cooling package to be use in conjunction with our Chargecooler and expansion tank kit – FMCC1

Offering a significant increase in core surface area and volume (545x460x32mm)

  • Durable black powdercoated finish
  • No cutting or trimming required to fit this product
  • CNC machined couplers
  • 1.7 Litre capacity
  • Built in bleed point

This product has a capacity of 1700ml or 0.449 US liquid gallon 


FAQ

Do I need to tune my car after installing these parts?
Some parts, such as BMW M3/M4 and M2 Competition Chargecooler Radiator may require an ECU remap or professional tuning for best results. Check the product description for guidance or contact us if unsure.
Are these parts road legal?
All road-legal items are clearly marked. For off-road or track-only parts, this will be stated in the description.
Can I collect my order?
Yes, BMW M3/M4 and M2 Competition Chargecooler Radiator is available by prior arrangement. Contact us to confirm before visiting.