[race d]

I have a cbr1000RR-07 i would like to fit a slip on pipe, the thing is the joint
in the pipe from the silencer is below a valve that is fitted to the pipe,
dose this mean that i will have to remove the valve?
Not to sure what this valve dose but id rather not remove it or cut the pipe in any way.
so are any exhaust silencers that can be fitted that are road legal
and can be fitted without removal of the valve or cutting the pipe.

many thanks
race d

 

[WyoJames]

Pretty much no aftermarket exhaust is legal, at least the ones I've looked that. They are all supposed to be for "offroad use only" but oh well. If you get a slipon with a mid pipe it will eliminate that valve all together.