I put a thrush glass pack on the 2016 570 xmr. Factory exhaust was getting way to hot.. The new glass pack fixed the heat issue and sounds amazing . Also made a noticeable difference in throttle response.

Well that made me want to make my 800 sound better. So I got bored last week and removed the factory tip on the stock muffler of my 2015 Xmr 800. Then right at the outlet on the inside of the muffler I cut a 2 inch square in the bottom of the outlet and welded a 2 inch tip onto it. Sounds good.

Well I have another thrush glass pack sitting in the box. I have been contemplating putting it on the 800.. just not sure if it’s going to sound as good as the 570..