Dinan High Flow Intake System - 2001-2006 BMW 325i

Dinan's High Flow Intake System consists of an injection-molded replacement lid for the stock airbox designed to increase overall volume and accommodate a high flow filter element for optimum intake air-flow. The lid is manufactured using a special composite material, chosen specifically for its ability to resist power robbing under-hood heat. The lid also incorporates an O-ring, completely sealing the air box for maximum pressurization and further insulation against heat-soaking, optimizing performance under varying driving conditions.

The System also includes a secondary intake duct that scoops up additional cool, oxygen-rich air via the factory brake cooling duct, further improving performance as road speed increases.

Fits the Following Vehicles

• Years: 2001-2006
• Make: BMW
• Models: 325Ci, 325i, 325xi
• Engine: /2.5L L6
• Submodels: Base
• Body Styles: Convertible, Coupe, Sedan, Wagon