Check the listing for details. Universal Pack (1) Mandrel Exhaust Bend Pipe Concentric Reducer 3" OD to 5" OD. Condition: New. Listed at 18.65 USD. Description:Exhaust Pipe universal and fit precisely for most car trucks pickup with pipe diameter 3" OD to 5" OD.Made of good SS304 Stainless Steel material with a polished surface, for long service life.0.06 inch thickness, more durable than other pipes in the market.Good heat resistance performance, not easily damaged, has no rust, anti-oxidation.Humps at both ends to enhance stability, convenient for clamp installation.It connects the car's Modified Exhaust System that makes sure the car works well.Specification:Color: Silver ToneMaterial: SS304 Stainless SteelInput Outside Diameter: 76mm / 3"Output Outside Diameter: 127mm / 5"Input Inner Diameter: 73mm / 2.87"Output Inner Diameter: 124mm / 4.88"Height: 85mm / 3.35"Wall Thickness: 1.5mm / 0.06"Easy to Install:Clean the exhaust pipe connection.