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GFB DVX Sound Adjustable Diverter Valve – Hyundai Veloster Turbo (FS) / Kia Cerato Koup Turbo (YD) – Dual Port

GFB DVX Sound Adjustable Diverter Valve – Hyundai Veloster Turbo (FS) / Kia Cerato Koup Turbo (YD) – Dual Port

SKU: SKU:  T9661

Regular price $335.00
Regular price Sale price $335.00
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GFB DVX Sound Adjustable Diverter Valve – Hyundai Veloster Turbo (FS) / Kia Cerato Koup Turbo (YD) – Dual Port

Application: Hyundai Veloster Turbo (FS) / Kia Cerato Koup Turbo (YD)
Part Type: DVX Sound Adjustable Diverter Valve – Dual Port


GFB built its reputation on solving the flow and longevity issues of factory diverter valves, and the DVX takes that a step further by giving you control over the blow off sound itself. Designed for the Hyundai Veloster Turbo and Kia Cerato Koup Turbo, it keeps full ECU control while letting you dial in anything from factory quiet to a loud dual port rush using GFB's adjustable venting bias system.

This listing covers the Hyundai Veloster Turbo (FS) and Kia Cerato Koup Turbo (YD), both fitted with the dual port diverter valve, SKU T9661.


Key Features

  • Direct factory replacement diverter valve, dual venting outlets
  • Patented Venting Bias Adjustment System — infinitely adjustable recirc/atmosphere split
  • Retains factory ECU control for fast, precise operation
  • Pilot actuated design for improved boost holding and throttle response
  • Larger single atmosphere port for a deeper, louder vent sound than BOV spacers

Vehicle Fitment

  • Hyundai Veloster Turbo (FS)
  • Kia Cerato Koup Turbo (YD)

Please confirm your vehicle's year and turbo variant before ordering.