GFB’s DV+ is the ultimate solution for upgrading the weak factory diverter valve on many European vehicles. It replaces plastic parts with robust metal components, ensuring reliability and enhanced performance. The unique pilot-actuated mechanism offers rapid response and superior boost handling.Ret..

GFB’s DV+ is the ultimate solution for upgrading the weak factory diverter valve on many European vehicles. It replaces plastic parts with robust metal components, ensuring reliability and enhanced performance. The unique pilot-actuated mechanism offers rapid response and superior boost handling.Ret..