Application‑level Vehicle Extinguisher Bracket segmentation reflects the end‑use distribution across vehicle categories and directly drives demand intensity. In passenger cars, regulatory mandates for on‑board fire suppression drive the largest absolute unit sales, yet the per‑unit price remains modest due to cost‑sensitive OEM sourcing. Commercial trucks—including long‑haul, delivery, and construction fleets—require higher‑capacity brackets that accommodate larger extinguishers; the segment contributes a sizable revenue share despite lower unit volumes. Emergency vehicles such as ambulances and fire‑rescue units employ reinforced brackets with rapid‑release features, elevating both functional value and price point. Finally, military vehicles demand brackets engineered for extreme vibration, shock, and hostile environments, representing the smallest volume but the highest average price tier. The pie‑chart data illustrate that passenger cars account for roughly 45 % of market value, commercial trucks 30 %, emergency vehicles 15 %, and military vehicles 10 %, confirming the proportional impact of each application on the overall market.