Feature:Adjustable exhaust coupler sleeve, Designed to join same diameter pipes and tubes together without the need of welding.Quick and easy to install No special tools required no welding required.Specification:Material: Stainless SteelColor: Silver ToneTube Inner Diameter: 42mm / 1.65''Tube Outer Diameter: 44mm / 1.73''Clamp Inner Diameter: 49mm / 1.93''Length: 90mm / 3.54''Note:Please allow 0.5-1 inch difference due to manual measurement.(1inch=2.54cm).Package Include:1 x Exhaust Pipe Connector.
eBay