New Q-design spark legal muffler system meets the 93dB sound level set by the Forestry Service, which makes it the quietest 2-stroke legal performance spark arrestor made.
- Extruded from 6060-T6 aluminum alloy with factory replica stainless steel endcaps.
- Completely repackable.
- Turbinecore II measures 94db.
- Fits stock pipes as well as aftermarket pipes.