Ram Mount Motorcycle Fork Stem - Base Frame & Protection The Particle Separator was designed

The Particle Separator was designed to eject 94% of dust out before it can reach your stock air filter

Each piece is produced in the same factory as high-end performance and automotive brands

Diameter = 107mm

Machining it versus pouring metal into a cast allows the piston to have higher tolerances

Ram Mount Motorcycle Fork Stem - Base Frame & Protection The Particle Separator was designedDesign to mount into the steering stem triple tree. Ram Mount Base Motorcycle Fork Stem RAM B 342U Metric: 12mm, 14mm, 16mm, 18mm, 20mm, 28mm Standard: 0. 5", 0. 55", 0. 63", 0. 71", 0. 79", 1. 10" Material: Powder Cated Marine Grade Aluminum