Here is a full T4 Pro Circuit exhaust on an XR650R with baffle and without. The baffle is quiet big on these but is easy to remove. Maybe a little load when leaving early and coming home late. But load pipes save lives right?
i hate the t4 pro circuit pipe and header pipe my pants caught on fire melted my boots the muffler melted the side plate dont waste your money 650 dollars down the shitt hole had to do back to stock pipe if you want a set brand new pipe you pay for shipping you can have it for free dec 17 2017 no power gains carb jet 175 main 68s pilot just a crappy pipe
