This AEM cold air intake is perfect for car enthusiasts who want to enhance their vehicle's performance. Whether you're a daily commuter looking for a bit more power or a weekend racer seeking an edge, this product is for you. It works great in all driving conditions, from city streets to open highways. The intake tube is made of mandrel - bent aluminum with a gunmetal gray powder - coated finish. The cone - shaped AEM Dryflow air filter is the centerpiece, offering long - term use before needing a clean. A custom heat shield helps keep the intake cool. It fits multiple BMW and Mini models as specified in the vehicle applications.