Yoshimura R-77 Carbon Fiber Complete Exhaust System with Carbon Fiber Tip and O Size: KAWASAKI NINJA 300 13 Style: STAINLESS HEADER/CARBON MUFFLER/CARBON END CAP Color: Black Warranty: All Yoshimura of America, Inc. exhaust systems carry a limited one-year warranty against defects in workmanship and/or materials. See manufactur site for full details.