4" x 16" Weld On Stainless Steel Silencer Exhaust Box Body, 42mm In - 63mm Out
Outlet: 2" 1/2 / 63mm . T304 Stainless Steel 101mm / 4" 400mm / 16" 42mm / 1" 5/8 63mm / 2" 1/2. Due to the materials used this silencer will not degrade or rust, it is a change once solution. Universal Stainless Steel Silencer.