GFB Deceptor Pro II Electronic BOV
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GFB Deceptor Pro II Electronic BOV Blow Off Valve Subaru WRX 08-14/FXT 08-13/LGT 04-09
GFB has built a reputation for engineering blow off valves that give tuners real control over turbo response, and the Deceptor Pro II (SKU T9501) takes that further with in-cabin adjustable venting. Instead of a fixed bias, you get a backlit dial that lets you dial the sound from near silent to full atmospheric vent on the Subaru WRX while you drive.
This listing covers the Subaru WRX (GE/GH, 2008-2014), Forester XT (SH, 2008-2013) and Liberty GT (BL/BP, 2004-2009), with a compact body designed to bolt into most factory valve locations without major modification.
Key Features
- Remote proportional venting control from silent to full atmospheric bias
- Backlit in-cabin dial with adjustable end point control
- High torque geared electric motor with sealed ball bearing gear train
- Revised internal porting for improved flow and venting response
- Supplied with wiring and hardware for straightforward installation
- Compact housing suits most factory BOV mounting locations
Vehicle compatibility, OEM part numbers, and fitment notes are provided in the tabs above. Please confirm your vehicle's year and 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 |
|---|---|---|---|
| Subaru | Forester XT | SH | EJ255 |
| Subaru | Liberty GT | BL/BP | EJ20X |
| Subaru | WRX | GRB | EJ255 |
Technical Specifications
| Spec | Value |
|---|---|
| Motor Type | High torque geared electric motor |
| Bearing Type | Precision sealed ball bearing |
No instructions available for this product.

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