O.S. Induction Silencer .12/.21 INSTower Stock# OSMG2350 • Manufacturer Stock# 72414000
on the O.S. 12XZ Speed Tuned Spec II Engine.
Reduces noise level with very little loss of power
Top and bottom plastic sections, rubber base with foam element, zip
Air Filter Oil, OSMG2352
Diameter: 1.9 (47.5mm)
For replacement Foam Filters, order OSMG2351