The aFe MagnumFORCE Intakes Stage-2 P5R AIS P5R BMW Z4 3.0i (E85/E86) 06-08 L6-3.0L is a performance air intake system designed to increase airflow and power output in your BMW Z4 3.0i (E85/E86) 06-08 L6-3.0L. This air intake system features a large, one-piece sealed housing with a washable/reusable conical air filter for maximum airflow and performance. The intake tube is constructed of mandrel-bent aluminum for maximum strength and durability and features a black powder-coat finish for corrosion resistance. The intake also includes a heat shield to protect the filter from engine heat and a mounting bracket for a hassle-free installation. This air intake system is designed to provide maximum performance and improved throttle response for your BMW Z4 3.0i.