Ama-Intercoolers avame ukusetshenziswa ezimotweni ezisebenza kahle kakhulu kanye namaloli anezinjini ezine-turbocharged noma ezine-supercharged. Ngokupholisa umoya ngaphambi kokuba ungene enjinini, i-intercooler isiza ekwandiseni inani lomoya injini engangena kuwo. Lokhu, kusiza ukuthuthukisa amandla enjini nokusebenza kwayo.Ukwengeza, ukupholisa umoya nakho kungasiza ekunciphiseni ukungcola.