Arrow Pro-Race Nichrom Silencer 2017- KTM Duke 390
- Static noise level +1 dB
- Integrated midpipe, no additional parts needed
The first prototypes of the Pro-Race silencer were made for MotoGP competition. Pro-Race silencers are built by putting together using a conical-shaped main body with a cylindrical ending section (ø98mm). Secured to the bike by means of a welded mount on the main body .The cone-shaped design provides a reduction of dimensions and weight and also reduces the overall damping capacity of the exhaust, thus increasing noise and limiting its application on larger and more demanding engines. Pro-Race silencers are available with a removable noise-damping baffle.