Noise reduction kit

This is a genuine KTM PowerParts part supplied directly by the motorcycle manufacturer, not an aftermarket replacement from another manufacturer. All the parts required to modify the motorcycle to the new FIM 109 dB regulations. The kit includes special air box inserts, a special air filter holder, a pre-oiled two-layer air filter and an Akrapovič "Slip-on Line" exhaust end can with a special noise-reduction insert. Special engine mapping is required.