BASSANI XHAUST 18 mm to 12 mm O2 Bung Adapter 102P2 Yamaha Windbreaker Stock DB (No stock readings

Stock DB (No stock readings available)

average speed and many other functions Displays include date/clock

plus volume adjustment to ensure close fit

2011-2016 Aprilia Tuono V4 R - - 2011-2014 Aprilia RSV4 Factory APRC - - 2011-2014 Aprilia RSV4 R APRC - - 2010 Aprilia RSV4 Factory - - 2009-2014 Aprilia RSV4 1000 APRC - - 2009-2014 Aprilia RSV4 R - - 2009-2014 Aprilia RSV4 1000 R Factory - -

Superior visibility

BASSANI XHAUST 18 mm to 12 mm O2 Bung Adapter 102P2 Yamaha Windbreaker Stock DB (No stock readingsThreaded outer and inner adapters reduce O sensor port from 18 mm to 12 mm allowing riders to use our exhaust pipes on select, newer model motorcycles Made in the U. S. A.