A Shadow trooper's helmet showing the exhaust filter.
The exhaust filters formed a part of the helmets that Imperial stormtroopers used. These filters, which had a blue color, were situated close to the helmet's edge.
A Shadow trooper's helmet showing the exhaust filter.
The exhaust filters formed a part of the helmets that Imperial stormtroopers used. These filters, which had a blue color, were situated close to the helmet's edge.
