Mufflers for YS 91

Muffler MRCI from 1.2 mm aluminum, with CNC connector compatible Hatori+ Power Booster , with 3 room  air and fiber silencer.

Steel screws , O-Ring VAITON

Measures : A: 261mm, B: 45 mm, C: 63mm ,D: 19.5mm,F:82.5mm, G:63mm, H:51mm,Y:10 mm