GFB Mach 2 Recirculating Plumb Back Blow Off Valve
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GFB Mach 2 Recirculating Plumb Back Blow Off Valve - Hyundai i30N (PD) / Kia Stinger (CK)
GFB built the Mach 2 around its proven TMS technology, giving the Hyundai i30N and Kia Stinger a factory style diverter valve replacement that recovers boost up to 30% quicker than the stock unit. It's a straightforward bolt on upgrade that sharpens throttle response without adding any noise, since it stays fully recirculating like the factory valve.
This listing covers the direct fit recirculating Mach 2 (SKU T9110) for the Hyundai i30N PD (2017-2021, 2.0T-GDI) and Kia Stinger CK (2017-2021, 2.0T-GDI). No adaptors or additional modifications are required, simply remove the factory bypass valve and install the Mach 2 in its place. If you want an atmosphere venting sound later on, GFB's separate Atmosphere Conversion Kit can be added to this same valve.
Key Features
- Direct bolt on replacement for the factory bypass valve, no vehicle modification required
- Uses GFB's TMS technology for faster boost recovery between gear shifts
- Holds essentially unlimited boost pressure with no risk of blow open failure
- 100% recirculating (plumb back) configuration for OEM like quiet operation
- Upgradeable to atmosphere venting via optional conversion kit or trumpet outlet
Vehicle compatibility, OEM part numbers, and fitment notes are provided in the tabs above. Please confirm your i30N or Stinger's model year and engine configuration before ordering.
Not sure if this suits your build? Contact our team at sales@chicaneaustralia.com.au for expert advice.
Vehicle Compatibility
| Make | Model | Chassis | Engine |
|---|---|---|---|
| Hyundai | i30N | PD | G4KH |
| Kia | Stinger | CK | G4KH |
Technical Specifications
| Spec | Value |
|---|---|
| Valve Type | Recirculating (Plumb Back) |
| Technology | TMS Technology |
| Boost Response | Up to 30% faster boost recovery than factory diverter valve |
| Boost Holding | Effectively unlimited (exceeds output of any turbo) |
| Conversion Option | Convertible to atmosphere venting via separate Atmosphere Conversion Kit, hose plug, or optional trumpet outlet (6110 standard trumpet or 5702 whistling trumpet) |
| Vehicle Fitment | 2017-2021 Hyundai i30N (PD) 2.0T-GDI; 2017-2021 Kia Stinger (CK) 2.0T-GDI |
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