GFB VTA Vent to Atmosphere Diverter Valve Subaru WRX VB/VN 22+

GFB VTA Vent to Atmosphere Diverter Valve Subaru WRX VB/VN 22+

Purpose-built performance

The GFB VTA Vent to Atmosphere Diverter Valve Subaru WRX VB/VN 22+ is a vent-to-atmosphere diverter valve selected for its role in the turbocharged vehicle. The VTA valve delivers a pronounced blow-off sound while replacing the nominated factory diverter-valve arrangement. The valve opens when required during throttle transitions to discharge pressure from the charge-air system. Unlike a generic replacement part, selecting the correct version matters for connection geometry, operating behaviour and the intended vehicle or custom installation.

How it works

Choosing the correct venting strategy is particularly important on vehicles with airflow-metering systems: sound preference should be balanced with the engine management configuration. Valve behaviour and sound will vary with boost pressure and intake layout.

Key Features & Benefits

• Audible atmosphere venting
• Boost-pressure release
• Direct-fit application as specified
• Turbocharged engine sound enhancement

Vehicle Fitment

Subaru WRX VB/VN 22+

If you are unsure about fitment, contact the Symmetry Spec team at team@symmetryspec.com.au for clarification before ordering.

Technical Specifications

Configuration: VTA; Part number: T9483.

Manufacturer: GFB (Go Fast Bits). Confirm application-specific connections, engine variants and installation requirements against the manufacturer instructions.

Upgrade with Symmetry Spec

Choose the correct vent-to-atmosphere diverter valve for your build from Symmetry Spec. The correct part number, fitting arrangement and system configuration are essential to achieving the intended result.