[TD1]

I was wondering if the graves slip ons for the 04 came with the mid pipe and if not, If I were tear out the cat in the mid pipe and install slip ons would I have to get a power commander and remap?

 

[PurpleLion]

Yes.

 

[Mazzella04R1]

it comes with a mid pipe and you have to get a pciii for it to run right

 

[daddy_do_rite]

The Yosh. Looks better than graves.
http://zepher.bikepics.com/pics/yamaha-r1-04-bikepics-110829.jpg

 

[fastdiablo]

i think the yosh look like crap. not only that, who cares about looks? what is this a car show? what happened to putting performance and function ahead of looks.

 

[R1Budha]

i don't know, why don't you ask this guy???
Click here for all (fugly) show no go