The muffler has been designed and developed to be super performing while maintaining a classic and original look and sound.

It is built entirely from pressed steel sheets and assembled by artisan welders with decades of experience in the creation of 2T mufflers.

The VMC SILURO ''SUPER SPORT' version has an exhaust flange diam. 36 mm and slotted fixing holes that are suitable for cylinders with stud center distances from 56 to 62mm
The final db killer has a larger diameter than that mounted on the Sport, specifically designed for the Super Sport model

This muffler enhances and releases the engine's power and torque from low revs with over-revs that can reach over 11 thousand rpm.

In practice, the VMC SILURO has the characteristics of an expansion muffler even though it is not one.

Assembly is quick and easy, the muffler also fits on Smallframe 125cc ET3 spring frames with the side drawer.

To mount on PK series chassis you need to cut a portion of the bulkhead inside the engine compartment where the spare wheel is connected and modify the fixing bracket on the engine cross member.

Without modifications to the chassis of the Vespa, it DOES NOT fit on Smallframe 125cc Primavera Pre 1976 frames due to the deeper side drawer.