i have a 06 f4i they sent one for a 2004 model(weird seeing as it said 2006 when i ordered) anyway my question. i have the fairing off and am looking at my stock pipe and there looks to be a small tube attached to the stoke pipe(attached right where you would take off the old pipe and slip on the new one)...is that a o2 senser because the new d@d doesnt seem to have a place to put this little tube...? did i get the wrong pipe?

 

not 100% sure but i think they are all compatible. California model?

 

You are correct that this is the o2 sensor. It has been on the California model for a few years. In 2006, all F4i's include the o2 sensor, so you will need to either buy a pipe specifically made for the 2006 model, or is designated as a California model. Alternatively, you could find a nut that fits the o2 sensor, drill the pipe and have the nut welded in place.

 

well its not a cali model as i bought the bike in miss...so i quess d@d hasnt made for the adjustment form the 04 model to 06 model. guess i will have to just call place i ordered from and get a new pipe or new slipon all together... i was just so excited to put that thing on...have to wait another week or 2 i guess. thanks for the replies.