Akrapovic Racing Line Exhaust System for Yamaha FZ 09 XSR 900 MT 09 S Y9R2 AFC 2000 2019 Honda 750 Shadow Aero (1) 676M05400 Piston Kit (1) 676M05400 Piston Kit Product Details Tire Diameter Speed Rating Load Rating Wall Construction Tire Tube Type Rim Size Product Line KFI Products Receiver Winch Mounts Part Number 100620 Fitment Type Unit Sale Qty Kit Style Material Grade 50 Steel Color Black Size Finish Position Functional Length Cable Sleeve Length Cable Sleeve Travel Driver Seat Length Passenger Seat Length Driver Seat Width Passenger Seat Width Piston Cylinder Size Piston Size Added Cylinder Stroke Volume Final Engine Displacement Exhaust Configuration Muffler Size Muffler End Tip Style Windshield Height Windshield Width Handlebar Diameter California Air Resource Board Compliance FALSE Product Disclaimer Lighter compared to the stock exhaust system and feature exceptional production quality and increased engine performance combined with pure racing sound output A combination of racing materials like carbon fibre for the muffler outer sleeve give these exhaust systems a racing touch