This AEM Cold Air Intake System is perfect for Mazda owners who want to enhance their car's performance. Whether you're cruising on the highway or taking your car for a spin on a race track, this system will give you an extra power boost. It's designed for Mazda 3, 6, and CX - 5 models from 2014 to 2021. The intake tube is made of mandrel - bent aluminum with a durable gunmetal gray powder - coated finish. The air filter is an oil - free, synthetic media in a tapered cylinder shape. It fits in the original air box space and comes with a heat shield. It's easy to install and backed by a lifetime warranty.