This AEM Cold Air Intake System is perfect for Lexus IS250 and IS350 owners who want to enhance their vehicle's performance. Whether you're a daily commuter or a weekend racer, it can help your engine breathe better. The system comes with a cone - shaped AEM Dryflow air filter and a custom heat shield. The air intake tube is made of mandrel - bent aluminum with a gunmetal gray powder coat. While exact dimensions and weight aren't given, it's built to fit specific Lexus models from 2006 - 2013. Just make sure to check local emission laws before installing.