GFB DVX Sound Adjustable Diverter Valve Audi S3 8V/TTS 8S/VW Golf R Mk7-7.5

GFB DVX Adjustable Diverter Valve – VW Golf R Mk7 / Audi S3 8V | T9659

Purpose-Built Turbo Performance

Upgrade the details that define your turbocharged driving experience with the GFB DVX Adjustable Diverter Valve – VW Golf R Mk7 / Audi S3 8V. Developed by Australian turbo-performance specialist Go Fast Bits (GFB), part number T9659 is designed to address a specific requirement within the turbocharger, boost-control or charge-air system. From responsive pressure management and configurable turbo sound to service hardware and competition-oriented control, selecting the correct component is an important part of a dependable performance build.

Adjustable Sound with DV+ Performance Principles

The DVX combines GFB’s established diverter-valve performance approach with a mechanically adjustable venting bias. A conveniently operated lever changes the distribution between recirculated and atmosphere-released air, allowing sound to be moderated for commuting or increased during enthusiastic driving.

GFB’s DVX combines DV+ style pilot-operation with a lever-adjustable venting bias. Drivers can increase atmospheric sound while retaining the factory ECU’s electronic valve command and targeted boost-management benefits.

Unlike simple spacer arrangements, the DVX changes the internal valve operation and retains the factory ECU command strategy. Its focus is on improved boost holding, responsive pressure control and driver-adjustable acoustic character, provided the correct version is fitted.

Key Features & Benefits

• Adjustable sound from discreet to pronounced
• ECU-operated diverter control
• Dual-outlet venting
• VW/Audi direct application

Vehicle Fitment & Compatibility

VW Golf R Mk7/Mk7.5 2.0TSI 2013–2020; Audi S3 8V 2.0TFSI 2013–2020; Audi TTS 8S 2015–2018; further verified applications on manufacturer page.

Application notes: Confirm the exact turbocharger, original valve or plumbing arrangement and vehicle configuration. A listed model family is not a substitute for checking the manufacturer’s fitting guide.

Technical Specifications

• Manufacturer: GFB – Go Fast Bits
• Part Number: T9659
• Product Type: GFB DVX Sound Adjustable Diverter Valve Audi S3 8V/TTS 8S/VW Golf R Mk7-7.5
• Application: VW Golf R Mk7/Mk7.5 2.0TSI 2013–2020; Audi S3 8V 2.0TFSI 2013–2020; Audi TTS 8S 2015–2018; further verified applications on manufacturer page

Why Choose GFB at Symmetry Spec?

GFB combines practical turbo-system knowledge with component development focused on real operating conditions. The T9659 is best selected as part of a correctly matched package, with attention to the existing hardware, installation instructions and any calibration needs. Whether maintaining a road-going turbo vehicle or refining a modified build, choosing the correct components helps preserve the responsiveness and reliability that make a well-engineered setup rewarding to drive.

Shop GFB performance components at Symmetry Spec and equip your vehicle with application-focused Australian turbo technology.