This system is comprised of 2 catalysed mufflers available in aluminum, carbon and also titanium conical finish. Stainless steel AISI 304 is the material used for all the pipework. The mufflers have end-caps in moulded magnesium.

The mufflers are equipped with a new technology device called GAS EXTRACTOR which increases the speed of exhaust gases, gaining power and torque across the rev range, and also reducing noise to within the legal limits.