BOV (Blow-off Valve) Pipe set, Hyundai Genesis Coupte 2.0T, high flow, wrinkle black powder coat with turbo grade multi-ply silicone hoses and clamps. Choose HKS, Greddy, or TXS Flange, Choose silicone color (Black, Red, or Blue). Includes block off plate to delete the stock mechanical diverter valve at the turbo.