LeoVince LVSO14243ST Factory S Titanium Slip-On Muffler w/Carbon End Cap for Yamaha YZF-R1/M 17-22The lightness of titanium and carbon fiber: LeoVince has combined these two elements together and has created a series of "Limited Edition" exhausts. The exhaust outer sleeve of the "Titanium Limited Edition" is entirely made of Titanium Grade 1; the end cap is in carbon fiber, embellished with a matte clear coating for an even more refined look and to ensure maximum UV resistance. The fastening strap is also in full carbon. Features Titanium Grade 1