Dinan High Flow Air Intake | BMW 330i (01-06) (D760-0002)

The Dinan High Flow Air Intake is an airbox upgrade designed to increase intake volume and support optimum airflow. Its injection-molded replacement lid accommodates a high-flow filter element and is made from a specialized composite material selected to resist power-robbing under-hood heat. An integrated O-ring seals the airbox, helping maintain maximum pressurization while adding insulation against heat soak. This design supports consistent intake performance under varying driving conditions. The replacement lid focuses on improving airflow and managing heat without requiring changes to the stock airbox housing.

Designed for the 2001–2006 BMW 330i with E46 chassis, this Dinan intake lid replaces the stock airbox lid. The product description specifies compatibility with the stock airbox and accommodation for a high-flow filter element; it does not identify a particular engine configuration or list additional fitment requirements. The described component is the replacement lid, with no other included parts specified. Installation details and intended use cases are not provided, so confirm vehicle compatibility and any filter requirements before purchase. Its sealed design is intended to support performance across varying driving conditions, including everyday operation.