TWIN AIR Air Filter - SXV/RXV 157033FR Petcock — Forward This Z125 exhaust system was

This Z125 exhaust system was developed using the same technology that has powered Monster Energy Graves Yamaha riders to 7 straight consecutive Moto America / AMA Superbike championships along with numerous 600cc titles

finished look

which is a critical feature when using such a short system Uses the same internal construction as Cobra's short RPT system so you also enjoy the same premium sound Rolled tips give a brawny look that is matched by the sound

GMS Full System with included sound insert at 5000 rpm 99db

TWIN AIR Air Filter - SXV/RXV 157033FR Petcock — Forward This Z125 exhaust system wasDual bonded foam design filters out even the smallest dirt particles, while allowing more airflow than two separate layer filters (flow bench proven)Twin Air filters are slightly smaller than stock to make them easier to change and to increase dead air space around the filter for better performance Flat foam sealing ring securely seats against the airbox, even in the worst riding conditions