Intercooler ducting is a crucial component in the cooling system of a vehicle, particularly in forced induction setups such as turbocharged or supercharged engines. Its primary function is to direct airflow to the intercooler, which is responsible for cooling the intake air before it enters the engine’s combustion chambers. The cooler the intake air, the denser the air, and the more oxygen it contains, which leads to improved combustion, increased power output, and better engine efficiency.