BMW E46 M3 Hood Vent Kit (Center Only)

This kit includes the center heat extracting vent for the BMW E46 M3 only. Designed specifically for M3 hood lines and low pressure zones behind the radiator and above the wheel arches.Dimensions:Center 7.125" Height 20" Front Width 25" Rear Width Optimized louver design to maximize extraction flow velocities within a vehicle in motion Reduces under hood pressure delta to reduce front end lift and increase net vehicle downforce. Significantly reduces under hood temperatures by extracting heat and allowing fresh cold air to enter the engine bay. Maximize life of engine accessories by reducing overall operating temperature. Increases dense, cold air flow through radiator to promote lower coolant temperatures. Louver backbone design maintains hood structural rigidity. Contoured to fit your specific hood curve. Installs easily with supplied templates. Included in kit: Templates for cutting, rivets, washers, installation instructions, and and necessary spacers for a factory qua