O² SENSOR HARNESS EXTENSION AND BUNG ADAPTER
- Allows the use of exhaust systems with 18mm O² sensor bungs to be used with late model bikes with 12mm O² sensors
- Reduces the 18mm O² bungs to 12mm O² bungs found on select 10-13 models
- Wiring harness comes pre-assembled with connector pins
- Made in the U.S.A.