CBG8X-2001 – Heat Exchanger Kit for G8X M2, M3, M3CS, M3C xDrive, M4, M4C, M4 CSL, M4C xDrive
⚠️ CSF’s Heat Exchanger, #8215, does not work in conjunction with this product.
CarBahn has produced the largest and most thermally efficient heat exchanger on the market. Increasing cooling capacity by 40%. This heat exchanger utilizes F1 heat exchanger technology. This heat exchanger technology is dramatically more efficient than the lower cost heat exchangers on the market. The race car heat exchanger is significantly lighter weight.
Increasing boost generates more heat. The addition of the heat exchanger allows you to run more boost safely by reducing charge air temperature. This reduction in charge air temperature also makes more power. This is particularly noticeable in summer months when ambient temperatures are higher.
When used in conjunction with CarBahn software the addition of this heat exchanger provides enough safety that we can offer a factory matching warranty on your engine and drivetrain.
- 2021-2024 BMW M3 Sedan
- 2021-2024 BMW M3 Competition Sedan
- 2021-2024 BMW M3 Competition xDrive Sedan
- 2021-2024 BMW M4 Coupe
- 2021-2024 BMW M4 Competition Coupe
- 2021-2024 BMW M4 Competition xDrive Coupe
- 2021-2024 BMW M4 Competition xDrive Convertible
- 2023 BMW M4 CSL Coupe
- 2023-2024 BMW M2 Coupe
- 2024 BMW M3 CS Sedan