ROAD RAGE 2-INTO-1 EXHAUST SYSTEMS 2-into-1 equal-length headers Stepped 44,5 mm (13/4") to 47,6 mm (17/8") headpipes Utilizes an advanced inner collector for maximum performance Short Megaphone or Long Megaphone mufflers available Included items: one black muffler with removable baffle, one front/rear headpipe assembly, one black front heat shield, one black upper heat shield, one black rear lower heat shield and one hardware kit for installation Made in the U.S.A.