This is a silencer manufactured from AISI304 stainless steel with a satin polished finish. Sport end cap manufactured from injected aluminium with a bright polished finish. A dB killer is provided, the silencer is homologated for road use. 



The weight is 2 Kg in the case of the Duke 125/200 and 3.4 kg for the Duke 390. The price for the Duke 390 silencer is 512 in Italy including VAT. Spain is the manufacturing country.