Motorcycle Exhaust Pipe Muffler51mm Exhaust Pipe Muffler Tail Pipe Silencer Universal Slip For Motorcycle Name: Modified Small Hexagon Material: stainless steel Function: Motorcycle exhaust Whether with muffler DB kille: Yes Total length: 370mm Height: 105mm Usage: Exhaust, increase the exhaust volume of the motorcycle, improve the performance of the motorcycle Package Content: 1x Motorcycle Exhaust Pipe