Automodell Premium Wind Deflector with external fit, designed specifically for Mazda CX-30 DM 2020-2022. Function - Prevent windshield fogging when you open a window; reduces condensation, keeps the view clear, and provides fresh air. Especially effective in rain or snow. Material and build - Made from high-quality ABS plastic that withstands high temperatures, wind, rain, and travel wear. Aerodynamic, flexible design that won’t bend or break. Easy installation - No drilling or special hardware required. Suitable for side and rear window installation and can be mounted in seconds, ready within minutes. Compatibility - Mazda CX-30 DM 2020-2022; external-fit design. Use scenarios - Rainy day drives with windows cracked for ventilation while keeping visibility clear. - Winter or damp mornings to reduce interior fogging without blocking airflow. - Long highway trips to improve cabin ventilation without direct wind intrusion.