Genuine Studds Spare Top Air Vents for Thunder Helmets – Premium Upper Front Intake Shutter Assembly (Impact-Grade ABS Polymer | Left + Right Dual-Piece Set)

Complete Upper Front Pair Kit: Includes both the left and right side top air vent shutter assemblies to fully refresh your helmet's upper ventilation.

Impact-Grade ABS Polymer Build: Molded from premium, high-density engineering plastics designed to resist fading from UV exposure and cracks from flying road sand.

Crisp Shutter Toggle Function: Restores the definitive, multi-stage sliding click action so you can easily open the vents for maximum airflow or close them tight against cold rain.

Aerodynamic Flush-Mount Contours: Tailored precisely to follow the aggressive lines of the Thunder shell, cutting down wind drag and high-speed whistling noise.

Watertight Moisture Defense: Seals tight when fully closed, blocking heavy rain and high-pressure wash water from dripping into the internal EPS core.

100% Direct Factory Dimensional Match: Engineered as a precise 1:1 drop-in replacement with a free-size layout that sits flush across all Studds Thunder helmet shell variants.

Restore High-Velocity Internal Cooling and Seal Your Helmet from Rain Ingress

Riding your motorcycle with a missing, cracked, or jammed top air vent turns your helmet cabin hot and uncomfortable while adding a lot of distracting noise. Because full-face models like the Studds Thunder rely on an active dynamic ventilation system, the upper air intakes take the brunt of highway winds, direct sunlight, and seasonal debris. Over months of constant use, the small plastic guide rails can wear out, causing the vent sliders to jam open or closed. Even worse, road debris or minor falls can crack the casing entirely, leaving open holes that let rain seep onto your helmet liner and create loud, whistling wind noise at high speeds.

Our premium Studds Spare Top Air Vents For Thunder Helmets (SKU - SSVTH1) offers a precise, factory-spec component replacement to overhaul your helmet's ventilation without needing to buy a whole new helmet. Molded from an impact-grade engineered polymer matrix, this complete repair kit comes as a full left and right side matching pair. Upgrading with this kit restores crisp open-and-close toggle action, helps lower internal cabin temperatures, and recreates a flush aerodynamic seal over the outer shell to block water leaks and annoying highway wind noise.