100% ！！！<br />material: made of light weight aluminum cnc hined6061 t-6 aluminum<br />color: silver<br />size: s、m、l 、xl<br />quantity: 1 pc<br /><br />size:s<br />tail pipe diameter : 32-43<br />lenght: 11cm<br />displacement : 1000-1600cc<br /><br />siz