RENTHAL Sprocket - Honda/Yamaha - 45 Tooth 404U-520-45P-HA Streetrod Slashdown Exhaust System Made from the highest-quality select

Made from the highest-quality select steel alloys

The silencer is one piece with the tail pipe welded to the deep draw tapered Titanium entrance cap

Heavy-duty marine-grade vinyl

Ventilation system on the side in order to improve the airflow and breathability

Vacuum formed polycarbonate

RENTHAL Sprocket - Honda/Yamaha - 45 Tooth 404U-520-45P-HA Streetrod Slashdown Exhaust System Made from the highest-quality selectCNC machined from a specially enhanced 7075 T6 aluminum alloy Machined self cleaning mud grooves at each tooth to help prevent mud buildup and increase wear resistance Ultralight design is 66% lighter than steel, yet incredibly durable