Just a quick question, will a 2014 exhaust fit a 2009 model, I know the end diameter of the 2014 is 60mm and my 2009 version is 50mm but is that the only difference?? Will it still line up with the hanger etc. ?? I'm looking to purchase a second hand Austin Racing slip on that one of the members is selling. Cheers Colin
You’ll have to make or acquire a reducer, it also won’t have a bung for the o2 sensor. You could weld a bung on or get a o2 eliminator and plug it in instead of the sensor. Here’s one I fitted to my brother’s 2010. https://www.1000rr.co.uk/threads/fitting-14-16-exhaust-to-2010.38941/#post-522743
