About AEM Air Intakes for Hyundai/Kia : For years AEM has been at the forefront of the Hyundai/Kia aftermarket scene, making quality air intake systems for Hyundai and Kia vehicles. AEM Hyundai/Kia air intake systems offer increases in both horsepower and torque, as well as offer improvements in engine efficiency and fuel economy. Each AEM Hyundai/Kia air intake system is designed vehicle specific, meaning it will bolt right into your Hyundai/Kia, requiring no additional modifications or parts. You can install an AEM air intake system onto an Hyundai or Kia that has never been modified without needing to do anything else. AEM Hyundai and Kia Air Intake Systems also will NOT void your Hyundai or Kia warranty when installed correctly. AEM makes air intake systems for cars, trucks and suvs. AEM air intake systems feature AEM DryFlow air filters that are maintenance free, requiring no oil! The AEM DryFlow air filter also is 99.52% efficient, exceeding the filtration rate of most of the competition and keeping your engine cleaner. Now that you know the facts about our AEM air intake systems, isn't it time to bring your Hyundai or Kia up to its potential? If you're not using an AEM intake, your Hyundai/Kia may be moving, but it could be moving faster. The part number for this item is 22-736C and it fits 2011-2014 Hyundai Elantra AND Kia Optima (2.4 4Cyl Models) models.