MADE IN AUSTRALIA FOR LEGENDARY PERFORMANCE, WITH A GREAT BLOW OFF VALVE SOUND!
Not just a noise-maker, get improved performance too!
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.