Genesis Upgrades Intercoolers | Performance Upgrades for Automotive Applications. Take a look at the Intercoolers we sell from top brands including AEM, Greddy and HKS. We sell Intercoolers for vehicles including Hyundai. We offer Intercoolers for applications including Hyundai Genesis Coupe and more. Select your vehicle from the search filter below to view Intercoolers by vehicle make, model and year.