YASUN EXHAUST 4T 4T, TIT/TIT

The Yasuni 4 range is the evolution of the line created for the 4 strokes Scooters.

40% less weight than original exhaust

The fasteners and components are made of stainless steel AISI-304

High mechanical strength

Respects EEC noise tests (e9)

In order to fully comply to the emission strandard (e5), installation the catalytic converter (optional) is necessary, see ref.