The AEM Cold Air Intake System 21-483 is a high-performance part designed specifically for 2003-2008 Mazda 6 S V6 vehicles. Made in the United States by AEM, this system includes all necessary components to improve air intake and enhance the overall performance of the vehicle. With a focus on auto performance parts, this system is a popular choice for car enthusiasts looking to upgrade their induction system for a smoother and more powerful driving experience. Used in great condition. Includes AEM cleaning solution for air filter.