GFB VTA Diverter Valve w/Integrated Solenoid – Audi S4/RS4 (B9) S5/RS5 (B9) A6/S6 (C8) A7/S7 (C8) / VW Golf R (Mk8)

GFB VTA Diverter Valve w/Integrated Solenoid – Audi S4/RS4 (B9) S5/RS5 (B9) A6/S6 (C8) A7/S7 (C8) / VW Golf R (Mk8)

Application: Audi S4/RS4 (B9) S5/RS5 (B9) A6/S6 (C8) A7/S7 (C8) / VW Golf R (Mk8)
Part Type: VTA Diverter Valve w/Integrated Solenoid

GFB built its reputation on the pilot operated DV+ diverter valve, and the T9480 VTA takes that same proven design and adds atmospheric venting for a genuine blow off sound without sacrificing performance. It's a direct upgrade for the Audi and Volkswagen turbocharged platforms that use a factory electronic diverter valve, replacing the weak plastic piston with a CNC machined billet unit while retaining the factory solenoid for the fastest possible response.

This listing covers the Audi S4/RS4 (B9), S5/RS5 (B9), A6/S6 (C8), A7/S7 (C8), and VW Golf R (Mk8). All models share the same EA888/EA839-based diverter valve architecture that the VTA is designed to replace.

Key Features

• Pilot operated valve design smooths boost transitions and reduces lag versus the factory binary on/off valve
• CNC machined billet aluminium construction for long term durability
• Retains the factory ECU controlled solenoid for the fastest possible actuation, no added cost of a replacement solenoid
• Integral machined piston seat improves sealing over uneven factory plastic seats, addressing boost leakage
• Vents to atmosphere for an aggressive blow off sound, with improved throttle response and boost recovery
• Backed by GFB's Lifetime Warranty

Vehicle Fitment

• Audi S4/RS4 (B9) S5/RS5 (B9) A6/S6 (C8) A7/S7 (C8)
• VW Golf R (Mk8)

Please ensure your vehicle's year, trim level, and configuration are confirmed before ordering.