I'm about to install baffles in the exhaust pipe. I'm planning on install them at the discharge end of the of my pipe. Should I turn the cone end of the baffle toward the header pipe or toward the discharge end. One end of the baffle is coned shape, the other end with the mounting bolt is round. Any advice would be greatly appreciated.

You mean toward the discharge of the exhaust pipe, rear of the bike. Thanks for the information.