Black Series Stage-2 Carbon Fiber Cold Air Intake System w/ Pro DRY S Filter aFe Black Series Carbon Fiber CAIS w/PDS Filter 16-18 BMW M2 (F87) L6-3.0L Black Series Intake Large Three Layer Performance Air Filter: This 7-1/2” tall 360-degree radial flow air filter with a 4" flange features our oil-free Pro DRY S media with three layers of synthetic media for maximum convenience. Its progressive layering provides great filtration efficiency and dust holding capacity, while not requiring the use of oils. This media is best suited for street use. Unique Computer Designed Carbon Fiber Housing: The simple yet elegant one-piece sealed housing features our patent pending filter-to-housing interface, making installation a snap. The housing is made out of lightweight, high gloss, clear-coated twill weave carbon fiber. Dyno-Tuned Intake Tube: A lightweight high gloss twill weave carbon fiber tube directs filtered air from the air filter to the engine. Using 3D computer modeling, it's designed to increase airflow and provide a perfect fit. Emissions Disclaimer: This product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California Department of Motor Vehicles. Hassle-Free Installation: Stainless-steel clamps are used for strength and durability. Designed with fewer parts, this system's installation is extremely simple and secure. Black Series Stage-2 Carbon Fiber Cold Air Intake System w/ Pro DRY S Filter BMW M2 (F87) 16-18 L6-3.0L (t) N55 Utilizes Factory Mounting Locations for a Fast and Easy Installation Washable and Reusable Pro DRY S Air Filter for Maximum Convenience Lightweight 100% Twill Weave Carbon Fiber Housing and Tube Black Series Cold Air Intake System Measured Flow: 530 CFM @ 7" H2O Outflows Factory Intake by 5% +13 lbs. x ft. TQ & +15 HP