Automotive Explainations on Instagram: "An intercooler is a heat exchanger used in turbocharged and supercharged engines to cool compressed intake air before it enters the engine. When air is compressed, it heats up, and hot air is less dense, meaning less oxygen for combustion. The intercooler removes this heat, making the air denser and improving power, efficiency, and reliability. Cooler intake air also reduces the risk of engine knock and lowers exhaust gas temperatures. Intercoolers can be