This conical muffler from the QD Magnum Series is in titanium finish with thermo-injected MAGNESIUM end-cap. The muffler is fitted 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 reduces noise to within the legal limits.

The muffler is also available in aluminum oval and carbon oval.

The muffler reaches Euro3 emissions homologation and is fitted with a removable catalytic converter.