2006-2009 Yamaha YZF R6S AIS Engine Block Off Plate Color:Black CNC machined from rock-solid 1045

CNC machined from rock-solid 1045 Carbon Steel

This translates into not only a safer

and throttle cables

For All Years Honda XR100

NOT LEGAL for use in pollution controlled vehicles that are operated on public streets

2006-2009 Yamaha YZF R6S AIS Engine Block Off Plate Color:Black CNC machined from rock-solid 1045Fitment 2006 2009 Yamaha YZF R6S *For race off highway use only. Description Our kit is the perfect, no fuss way to eliminate bike's factory air injection system. The factory system has several drawbacks including making it difficult to properly tune your bike. Drawbacks are due to the "fresh" air being injected into the exhaust causing O2 sensor readings to be incorrect. This modification also significantly reduces the ignition of fuel vapors