Yashio Factory Super Silent Titanium Muffler C-SER GRB

Super Silent Titanium MufflerC-SER GRB muffler is now back in stock. 
The center pipe is 70Φ, the tail pipe 60Φ, and the tale end is 113Φ.
All made of titanium, of course!

Spec
Pipe diameter
– center : 70Φ
– tail : 60Φ
– tail end : 113Φ
material : all titanium