Ram Mount Ball with threads expedition speakers EVP pre-filter and smooth silicone

EVP pre-filter and smooth silicone elbow tubes with gradual diameter taper all result in greater airflow efficiency

Provides uninterrupted airflow to the turbo inlet for significantly enhanced power

Powersports Use Approved

Higher cam gear numbers raise the operating rpm

while the outer housing is built from die-cast aluminum and topped with a tough polycarbonate lens

Ram Mount Ball with threads expedition speakers EVP pre-filter and smooth siliconeRam Mount Strong Rubber Ball 1 4 20 threads . 25 long SKU 300169 This Ram Mount ball is made of a rubber ball that is connected to 1 4 20 thread that is 1 4" long. The threads match a lot of electronics including camera and camcordors.