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In this video, we give a detailed explanation of how an interchiller system works on a BMW M4. Learn the science behind A/C-powered intercooler cooling and why it’s a game-changer for performance.
📌 What you’ll learn:
- How the interchiller reduces intake air temperature (IAT)
- System components: TXV, plate heat exchanger, solenoid valve
- Benefits for drag racing, track use, and street driving
- Real-world performance results and efficiency gains
If you own a BMW M4 or other turbocharged/supercharged BMW, this video shows how you can unlock consistent power with cooler intake temps.