GFB Respons Dual Port Variable BOV – Hyundai i30N (PD) / Kia Stinger (CK)

GFB Respons Dual Port Variable BOV – Hyundai i30N (PD) / Kia Stinger (CK)

Application: Hyundai i30N (PD) / Kia Stinger (CK)
Part Type: Respons Dual Port Variable BOV

GFB pioneered the dual port blow off valve design back in 1999, and the Respons TMS is the result of two decades of refinement. Unlike a basic dual port valve, it uses a patented venting bias adjustment ring so you can dial in the exact recirc-to-atmosphere ratio you want. Fitted to the Hyundai i30N and Kia Stinger, it delivers a genuine blow off sound without the MAF-related dramas that plague poorly matched aftermarket valves.

This listing covers the Hyundai i30N PD (2.0T-GDI) built 2017-2021, and the Kia Stinger CK (2.0T-GDI) built 2017-2021. It's a direct bolt-on kit, fitting straight into the factory location with no adaptors or modifications required.

Key Features

• Adjustable venting bias — 100% recirc through to 100% atmosphere, or anywhere in between
• Up to 30% faster boost recovery on gearshift versus the factory bypass valve
• Balanced piston design — cannot be forced open by high boost, holds unlimited boost pressure
• Improved throttle response using GFB's TMS (Turbo Management System) principle
• Engineered to avoid stalling, backfiring, or fuelling issues on sensitive MAF based systems
• Direct bolt-on kit — no cutting, adaptors, or permanent modification needed

Vehicle Fitment

• Hyundai i30N (PD)
• Kia Stinger (CK)

Please confirm your vehicle's build year and engine code before ordering.