GFB DV+ Diverter Valve
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GFB DV+ Diverter Valve - VW Golf Mk5/Mk6 (1K/5K) / Audi A1 (8X) / Skoda Fabia (5J) - 1.4 TSI Twin-Charged
GFB's DV+ range takes a smarter approach to diverter valve upgrades, keeping the factory solenoid (which is genuinely excellent) and replacing only the failure prone valve internals. For your Golf, Audi A1 or Skoda Fabia running the 1.4 TSI twin-charged engine, this means sharper throttle response and reliable sealing at high boost, without the drama of a full aftermarket valve conversion.
This listing covers the Volkswagen Golf Mk5 and Mk6 (1K/5K chassis), Audi A1 8X, and Skoda Fabia 5J, all fitted with the 1.4 TSI twin-charged engine. The same DV+ unit also suits other VAG models sharing this engine, including the Tiguan 5N, Jetta Mk5/Mk6, Polo 6R, and Beetle 1L.
Key Features
- Retains the factory solenoid coil for seamless ECU integration
- Anodised billet aluminium housing with a precision machined brass piston
- Pilot-actuated valve mechanism for progressive, boost-responsive opening
- Direct fit installation, no extra vacuum lines, resistors or tapping into the manifold required
- Eliminates compressor surge and turbo flutter
Vehicle compatibility, OEM part numbers, and fitment notes are provided in the tabs above. Please confirm your vehicle's chassis and engine code 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 |
|---|---|---|---|
| Audi | A1 | 8X | - |
| Skoda | Fabia | 5J | - |
| Volkswagen | Beetle | 1L | - |
| Volkswagen | Golf | Mk5 | - |
| Volkswagen | Golf | Mk6 | - |
| Volkswagen | Jetta | Mk5 | - |
| Volkswagen | Jetta | Mk6 | - |
| Volkswagen | Polo | 6R | - |
| Volkswagen | Tiguan | 5N | - |
Technical Specifications
| Spec | Value |
|---|---|
| Valve Body Material | Anodised billet aluminium |
| Piston Material | Brass |
| Actuation Type | Pilot-actuated (retains factory solenoid coil) |
| Fitment Type | Direct fit replacement for factory diverter valve |
No instructions available for this product.

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