DynoJet Oxygen Sensor Eliminator
 

I have an 02 F4I and I'm putting in a power commander III this weekend and I keep seeing posts about Dyno Jet Oxygen Sensor Eliminator.

I don't see any posts that really explain if I really need this for my bike.......

I have the "we are green cali bike", but do I really need the sensor or can I just cut the thing off????

Is there any performance gain with or with out the sensor?

Since the part is only $15 I will probably just buy it, but if you guys could help me out I would appreciate it.......

Also I have the Jardine RT One slip on exhaust. (I saw a few posts that say you can remove the sensor if you have a slip on):icon_shrug:

I'm pretty sure it's just a bolt. You unscrew your u2 and screw the bolt in. I doubt there's any performance or anything lol