It is designed to help stop turbo stall and help reduce turbo lag in between gear changes and intermittent throttle use.Application - This universal V band clamp set can be used Compatible With turbos, waste gates, blow-off valves, exhausts etc.Function - The universal V band clamp set is the most adaptable and reliable way to bond your exhaust components by using this V-band assembly Kit.Easy to Install - With this V-band kit, you can manage to install and change your exhaust parts with no trouble, as well as maintaining the durability and strength of an exhaust.color: silverRated up to 40psi of boost.Increases your troubles life span.Very easy to install between piping and electric valve.Vents boost atmosphere to make the distinctive sound.Gains back approximately 7-9 BHP by stopping the turbo stall.Keeping turbo spooling between gear changes reduces turbo lag.The body is constructed of very high quality machined polished aluminum Compatible With durability.It is designed to help stop turbo stall and help reduce turbo lag in between gear changes and intermittent throttle use.Condition: 100% Brand newSize: 3.0 inch ( 76mm )Diameter: 76 mmOut Diameter: 86 mmMaterial: stainless steel,ironPACKAGE1x V-Band Clamps Flat Flange KitNOTENo instruction included. Professional installation is recommended.Only the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.