The vta is a performance blow-off valve solution for audi, vw, skoda and seat vehicles with an electronic factory diverter valve. If you want sound with your performance or performance with your sound , gfb’s vta delivers just that by combining the proven performance benefits of our ground-breaking dv with atmosphere venting, the vta delivers an aggressive blow-off sound, improved throttle response and boost recovery, as well as superior boost holding and reliability in extreme conditions. The vta shares the successful dv design philosophy: keep what works, replace what doesn’t this means we retain ecu control and the solenoid from the factory diverter to ensure the fastest possible response time, without the added and unnecessary cost of replacing the solenoid like some brands do. The weak part of the factory diverter has always been the plastic valve mechanism this is the part we replace. The vta features cnc machined billet components that last a lifetime, and we also change the valve operation method for better performance. The factory diverter valve can only operate in two states open, or closed. When it opens fully at low boost, or during a partial throttle lift mid-corner, it causes increased lag and a noticeably non-linear boost transition. Gfb pioneered the use of pilot operation in the dv , which works by repurposing the factory solenoid to control the pressure behind the piston rather than the piston itself. This allows the solenoid stroke to be much shorter, s...
The vta is a performance blow-off valve solution for audi, vw, skoda and seat vehicles with an electronic factory diverter valve. If you want sound
