Dry Carbon Fiber Engine Hood Motorsport for E46-M3

We've created a dry carbon fiber prototype engine hood for the E46 M3.
Weighing 4.7 kg, it incorporates a frame to ensure sufficient strength. The center duct is positioned to expel hot air passing through the radiator, while the side grilles vent heat from the engine bay for cooling.
The duct shape protruding from the engine hood surface creates turbulence to enhance exhaust efficiency.