ARAI HELMETS QVR Duct - Top Rear Vent Replacement for QVR Helmet Ventilation

Bridged double top-rear vent engineered for Quantum‑X and Signet‑X helmets. This top-rear vent improves ventilation and aerodynamics by channeling hot air out of the shell, helping reduce heat buildup on longer rides while preserving helmet integrity. Designed for a secure fit and fast installation—double-sided mounting tape is pre-installed for tool-free attachment. Durable construction resists road wear and maintains consistent airflow, making it an ideal upgrade for riders seeking improved helmet ventilation and subtle aerodynamic gains.