GFB Diverter Valve for 2017+ Audi RS3 (T9351)

Upgrade to the Go Fast Bits DV+ Diverter Valve for Audi RS3 and S3 models for enhanced performance and reliability. Retaining factory ECU control, it offers sharper throttle response, faster boost recovery, and solves boost leak issues. With a direct fit replacement design and exclusive pilot activation system, it allows for higher boost pressure without noise or flutter. Install in half the time at more than half the price compared to other options. GFB’s DV+ range is the ideal solution for your Audi's diverter valve needs.

Vehicle Fitment:
2015-2017 Audi RS3 (8V)
2017-2020 Audi RS3 (8V Facelift)
2021+ Audi RS3 (8Y)
2006-2013 Audi S3 (8P)
2013-2020 Audi S3 (8V)

Purchase Includes:
(1) Valve
(3) Mounting Bolts

Features:
• Retains the factory solenoid coil for seamless integration
• Replaces plastic valve parts with metal for reliability and strength on chipped engines
• Direct-fit replacement with GFBs TMS benefits
• Exclusive 'pilot-actuated' valve mechanism for rapid response at high boost
• Sharper throttle response
• Faster boost recovery on gearshift
• Solves boost leaking issues
• Built to last

Notes:
Where the T9381 differs from the T9351 DV+ is that it includes a low-profile integrated solenoid, rather than disassembling the factory diverter valve and re-using the solenoid.
This means the T9381 can be used to replace the factory diverter valve.

More Info:
GFB expands the DV+ range with a direct-fit solution for the weak factory diverter valve used on many European vehicles.

The solenoid coil itself from the factory-fitted valve is great (the ECU opens it faster than any pneumatic valve so why replace it?), but the weak point however is the valve mechanism itself. So GFB’s DV+ solves this problem by replacing just the valve parts with an anodised billet aluminium housing fitted with a brass piston machined to exacting tolerances.

The end result is sharper throttle response, lightning-fast valve actuation, and it will hold as much boost as you can throw at it. Read all about the DV+ story on the next page.

Other manufacturers’ products involve replacing the entire system with a traditional pneumatic valve, requiring long vacuum hose runs, additional parts for tapping into the intake manifold vacuum, plus either a different solenoid valve to actuate the pneumatic valve or a ballast resistor to plug into the OE wiring loom. All these additional items result in a product that is slower, less responsive, more expensive and takes much longer to install.

Other Vehicles:
This diverter valve fits multiple Audi and VW models. Please call to confirm fitment.

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