Quick question all. Can a 2010 1198 exhaust system fit a 2008 1098 bike?
Yep, holes need to be made little oval. 1198 ports are little bigger so from 1098 head to 1198 exhaust it's good. Some aftermarket performance exhaust are made so that there is that step. It keeps exhaust gasses coming back to exhaust port from exhaust. Or something like that..So just the flange holes need to be opened up? The ports will match up fine then