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Rally car style aerodynamic ram air intake for custom AC, optimized for 3D printing.
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Compressed version for review
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Available formats: GLB, FBX, STL, OBJ
Overview and production context
This 3D model is a functional aerodynamic ram air intake designed for custom automotive air conditioning systems. The design is inspired by low-profile WRC and Dakar rally car intakes, ensuring minimal drag and turbulence. Air is directed through horizontal louvers with a 12-15 degree angle, creating a ram-air effect for efficient cooling. The model features a smooth exterior surface without protruding elements, emphasizing its sporty and aggressive look. The louvers have rounded leading edges with a 5-10 mm radius and constitute 65-75% of the open area, guaranteeing maximum efficiency. The model is designed for FDM printing with ASA/PETG and is split into two parts for ease of printing.
Use cases, fit and pre-production checks
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