3 Inch Steel V Band Downpipe Low 90 Degree with Flex Bellow and O2 Bungs PlugItem Type: V-Band downpipe Condition: new Material: Stainless steel Color: As pictures shown Inner Diameter: Approx.76mm/3in Outer Diameter: Approx.94mm/3.7in Application: Suitable for industry standard V-band outlet (down-pipe) flange with a 3in inner diameter and 3.7in outer diameter. 1Made up of quality components and tested for reliability, durability and performance. 2Features with strong impact resistance and scratch resistance, as well as moisture and corrosion resistance. 3This elbow designed makes the air flow smoother and reduces the resistance. 4Adopts double T.I.G welded construction, which is firm and durable in use. 5V-band downpipe low 90 degree with flex section. 6Suitable for industry standard V-band outlet (down-pipe) flange with a 3in inner diameter and 3.7in outer diameter.1 x V-Band Downpipe