tony_ack 0 Posted April 22, 2017 Hi there, I know the vr6 exhaust is 2.25", but is that the outside or inside diameter? My exhaust has been cut near the back box, presumably to get it over the axle, and the sleeve over the cut has rotted away to nothing, so I need to replace it Sent from my MotoG3 using Tapatalk Quote Share this post Link to post Share on other sites