304 Silencer 2-Stroke Exhaust YZ85

■・FIM standard end cap specifications (excluding some models). Achieve an advantage with punchy throttle response and seamless revs.
・The slightly longer silencer body reduces noise output while improving high-RPM extension.
・The silencer body uses aluminum, and the end cap uses stainless steel, enabling sound attenuation.
・The silencer body uses 6061 T6.
・Stainless steel end cap.
・Improved strength and durability.
・Hex screws are used for easy wool replacement.
■Compatible Models
YAMAHA
・YZ85 (19-22)
■Notes
*Pro Circuit chambers are for racing use only and are not permitted for public road use.
*Gaskets, springs, and O-rings are not included.
*If exhaust leakage occurs, we recommend using liquid gasket or similar.
*The image is for illustration purposes only; product design and specifications are subject to change without notice. Thank you for your understanding.